38432496 has 20 divisors (see below), whose sum is σ = 99284072. Its totient is φ = 12810816.

The previous prime is 38432483. The next prime is 38432509. The reversal of 38432496 is 69423483.

38432496 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (38432483) and next prime (38432509).

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 400291 + ... + 400386.

Almost surely, 2^38432496 is an apocalyptic number.

It is an amenable number.

38432496 is an abundant number, since it is smaller than the sum of its proper divisors (60851576).

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

38432496 is a wasteful number, since it uses less digits than its factorization.

38432496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 800688 (or 800682 counting only the distinct ones).

The product of its digits is 124416, while the sum is 39.

The square root of 38432496 is about 6199.3948091729. The cubic root of 38432496 is about 337.4682066073.

The spelling of 38432496 in words is "thirty-eight million, four hundred thirty-two thousand, four hundred ninety-six".