385826736 has 40 divisors (see below), whose sum is σ = 1011603904. Its totient is φ = 126688320.

The previous prime is 385826731. The next prime is 385826741. The reversal of 385826736 is 637628583.

It is an interprime number because it is at equal distance from previous prime (385826731) and next prime (385826741).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (385826731) 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, 56770 + ... + 63201.

Almost surely, 2^385826736 is an apocalyptic number.

It is an amenable number.

385826736 is an abundant number, since it is smaller than the sum of its proper divisors (625777168).

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

385826736 is a wasteful number, since it uses less digits than its factorization.

385826736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120049 (or 120043 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 48.

The square root of 385826736 is about 19642.4727567585. The cubic root of 385826736 is about 727.9989836157.

The spelling of 385826736 in words is "three hundred eighty-five million, eight hundred twenty-six thousand, seven hundred thirty-six".