38783496 has 32 divisors (see below), whose sum is σ = 97259040. Its totient is φ = 12887808.

The previous prime is 38783489. The next prime is 38783509. The reversal of 38783496 is 69438783.

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 (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6000 + ... + 10656.

It is an arithmetic number, because the mean of its divisors is an integer number (3039345).

Almost surely, 2^38783496 is an apocalyptic number.

It is an amenable number.

38783496 is an abundant number, since it is smaller than the sum of its proper divisors (58475544).

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

38783496 is a wasteful number, since it uses less digits than its factorization.

38783496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5013 (or 5009 counting only the distinct ones).

The product of its digits is 870912, while the sum is 48.

The square root of 38783496 is about 6227.6396812918. The cubic root of 38783496 is about 338.4924488511.

The spelling of 38783496 in words is "thirty-eight million, seven hundred eighty-three thousand, four hundred ninety-six".