376734776690 has 48 divisors (see below), whose sum is σ = 700375515840. Its totient is φ = 145895318400.

The previous prime is 376734776683. The next prime is 376734776729. The reversal of 376734776690 is 96677437673.

It is a super-2 number, since 2×376734776690² (a number of 24 digits) contains 22 as substring.

It is a Curzon number.

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 23 ways as a sum of consecutive naturals, for example, 2116571 + ... + 2287649.

It is an arithmetic number, because the mean of its divisors is an integer number (14591156580).

Almost surely, 2^376734776690 is an apocalyptic number.

376734776690 is a deficient number, since it is larger than the sum of its proper divisors (323640739150).

376734776690 is a wasteful number, since it uses less digits than its factorization.

376734776690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171299 (or 171258 counting only the distinct ones).

The product of its (nonzero) digits is 168031584, while the sum is 65.

The spelling of 376734776690 in words is "three hundred seventy-six billion, seven hundred thirty-four million, seven hundred seventy-six thousand, six hundred ninety".