38346845700 has 72 divisors (see below), whose sum is σ = 111002395392. Its totient is φ = 10221015680.

The previous prime is 38346845699. The next prime is 38346845701. The reversal of 38346845700 is 754864383.

It is an interprime number because it is at equal distance from previous prime (38346845699) and next prime (38346845701).

It is a self number, because there is not a number n which added to its sum of digits gives 38346845700.

It is not an unprimeable number, because it can be changed into a prime (38346845701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 633142 + ... + 691058.

It is an arithmetic number, because the mean of its divisors is an integer number (1541699936).

Almost surely, 2^38346845700 is an apocalyptic number.

38346845700 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

38346845700 is an abundant number, since it is smaller than the sum of its proper divisors (72655549692).

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

38346845700 is a wasteful number, since it uses less digits than its factorization.

38346845700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60141 (or 60134 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 48.

The spelling of 38346845700 in words is "thirty-eight billion, three hundred forty-six million, eight hundred forty-five thousand, seven hundred".