38136496 has 40 divisors (see below), whose sum is σ = 78219200. Its totient is φ = 17962560.

The previous prime is 38136493. The next prime is 38136499. The reversal of 38136496 is 69463183.

It is an interprime number because it is at equal distance from previous prime (38136493) and next prime (38136499).

It is not an unprimeable number, because it can be changed into a prime (38136493) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100435 + ... + 100813.

It is an arithmetic number, because the mean of its divisors is an integer number (1955480).

Almost surely, 2^38136496 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38136496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39109600).

38136496 is an abundant number, since it is smaller than the sum of its proper divisors (40082704).

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

38136496 is a wasteful number, since it uses less digits than its factorization.

38136496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 737 (or 731 counting only the distinct ones).

The product of its digits is 93312, while the sum is 40.

The square root of 38136496 is about 6175.4753663180. The cubic root of 38136496 is about 336.5996001863.

The spelling of 38136496 in words is "thirty-eight million, one hundred thirty-six thousand, four hundred ninety-six".