38152296 has 160 divisors (see below), whose sum is σ = 131725440. Its totient is φ = 10046592.

The previous prime is 38152277. The next prime is 38152321. The reversal of 38152296 is 69225183.

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

It is a self number, because there is not a number n which added to its sum of digits gives 38152296.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 58645 + ... + 59291.

It is an arithmetic number, because the mean of its divisors is an integer number (823284).

Almost surely, 2^38152296 is an apocalyptic number.

38152296 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 38152296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65862720).

38152296 is an abundant number, since it is smaller than the sum of its proper divisors (93573144).

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

38152296 is a wasteful number, since it uses less digits than its factorization.

38152296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 685 (or 672 counting only the distinct ones).

The product of its digits is 25920, while the sum is 36.

The square root of 38152296 is about 6176.7544875930. The cubic root of 38152296 is about 336.6460783192.

The spelling of 38152296 in words is "thirty-eight million, one hundred fifty-two thousand, two hundred ninety-six".