38303496 has 256 divisors, whose sum is σ = 138240000. Its totient is φ = 9737280.

The previous prime is 38303491. The next prime is 38303501. The reversal of 38303496 is 69430383.

It is an interprime number because it is at equal distance from previous prime (38303491) and next prime (38303501).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 38303496.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38303491) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 814945 + ... + 814991.

It is an arithmetic number, because the mean of its divisors is an integer number (540000).

Almost surely, 2^38303496 is an apocalyptic number.

38303496 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38303496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69120000).

38303496 is an abundant number, since it is smaller than the sum of its proper divisors (99936504).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38303496 is a wasteful number, since it uses less digits than its factorization.

38303496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94 (or 70 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 36.

The square root of 38303496 is about 6188.9818225618. The cubic root of 38303496 is about 337.0902088073.

The spelling of 38303496 in words is "thirty-eight million, three hundred three thousand, four hundred ninety-six".