371094546728 has 32 divisors (see below), whose sum is σ = 756643501800. Its totient is φ = 169912922112.

The previous prime is 371094546721. The next prime is 371094546791. The reversal of 371094546728 is 827645490173.

It can be written as a sum of positive squares in 4 ways, for example, as 370561952644 + 532594084 = 608738^2 + 23078^2 .

It is a super-2 number, since 2×371094546728² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (371094546721) 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, 36868433 + ... + 36878496.

It is a 2-persistent number, because it is pandigital, and so is 2⋅371094546728 = 742189093456, but 3⋅371094546728 = 1113283640184 is not.

Almost surely, 2^371094546728 is an apocalyptic number.

It is an amenable number.

371094546728 is an abundant number, since it is smaller than the sum of its proper divisors (385548955072).

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

371094546728 is a wasteful number, since it uses less digits than its factorization.

371094546728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73746989 (or 73746985 counting only the distinct ones).

The product of its (nonzero) digits is 10160640, while the sum is 56.

The spelling of 371094546728 in words is "three hundred seventy-one billion, ninety-four million, five hundred forty-six thousand, seven hundred twenty-eight".