323386492634 has 4 divisors (see below), whose sum is σ = 485079738954. Its totient is φ = 161693246316.

The previous prime is 323386492619. The next prime is 323386492727. The reversal of 323386492634 is 436294683323.

It is a happy number.

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., 274654605625 + 48731887009 = 524075^2 + 220753^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80846623157 + ... + 80846623160.

Almost surely, 2^323386492634 is an apocalyptic number.

323386492634 is a deficient number, since it is larger than the sum of its proper divisors (161693246320).

323386492634 is a wasteful number, since it uses less digits than its factorization.

323386492634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161693246319.

The product of its digits is 13436928, while the sum is 53.

The spelling of 323386492634 in words is "three hundred twenty-three billion, three hundred eighty-six million, four hundred ninety-two thousand, six hundred thirty-four".