376340533156 has 81 divisors (see below), whose sum is σ = 793976221857. Its totient is φ = 155624054880.

The previous prime is 376340533111. The next prime is 376340533211. The reversal of 376340533156 is 651335043673.

The square root of 376340533156 is 613466.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 197343846756 + 178996686400 = 444234^2 + 423080^2 .

It is a super-2 number, since 2×376340533156² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 249066441 + ... + 249067951.

Almost surely, 2^376340533156 is an apocalyptic number.

376340533156 is the 613466-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 376340533156

376340533156 is an abundant number, since it is smaller than the sum of its proper divisors (417635688701).

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

376340533156 is an equidigital number, since it uses as much as digits as its factorization.

376340533156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3098 (or 1549 counting only the distinct ones).

The product of its (nonzero) digits is 2041200, while the sum is 46.

The spelling of 376340533156 in words is "three hundred seventy-six billion, three hundred forty million, five hundred thirty-three thousand, one hundred fifty-six".