376656532346 has 4 divisors (see below), whose sum is σ = 564984798522. Its totient is φ = 188328266172.

The previous prime is 376656532303. The next prime is 376656532349. The reversal of 376656532346 is 643235656673.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 374006856721 + 2649675625 = 611561^2 + 51475^2 .

It is a junction number, because it is equal to n+sod(n) for n = 376656532291 and 376656532300.

It is not an unprimeable number, because it can be changed into a prime (376656532349) by changing a digit.

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 as a sum of consecutive naturals, namely, 94164133085 + ... + 94164133088.

Almost surely, 2^376656532346 is an apocalyptic number.

376656532346 is a deficient number, since it is larger than the sum of its proper divisors (188328266176).

376656532346 is a wasteful number, since it uses less digits than its factorization.

376656532346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188328266175.

The product of its digits is 48988800, while the sum is 56.

The spelling of 376656532346 in words is "three hundred seventy-six billion, six hundred fifty-six million, five hundred thirty-two thousand, three hundred forty-six".