38529456 has 40 divisors (see below), whose sum is σ = 113754624. Its totient is φ = 11008320.

The previous prime is 38529443. The next prime is 38529461. The reversal of 38529456 is 65492583.

38529456 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42).

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

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 7 ways as a sum of consecutive naturals, for example, 57000 + ... + 57671.

Almost surely, 2^38529456 is an apocalyptic number.

It is an amenable number.

38529456 is an abundant number, since it is smaller than the sum of its proper divisors (75225168).

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

38529456 is a wasteful number, since it uses less digits than its factorization.

38529456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114689 (or 114683 counting only the distinct ones).

The product of its digits is 259200, while the sum is 42.

The square root of 38529456 is about 6207.2100012808. The cubic root of 38529456 is about 337.7517638604.

The spelling of 38529456 in words is "thirty-eight million, five hundred twenty-nine thousand, four hundred fifty-six".