634496795 has 8 divisors (see below), whose sum is σ = 771034560. Its totient is φ = 501171840.

The previous prime is 634496749. The next prime is 634496857. The reversal of 634496795 is 597694436.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 634496795 - 2¹² = 634492699 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 802766 + ... + 803555.

It is an arithmetic number, because the mean of its divisors is an integer number (96379320).

Almost surely, 2^634496795 is an apocalyptic number.

634496795 is a deficient number, since it is larger than the sum of its proper divisors (136537765).

634496795 is a wasteful number, since it uses less digits than its factorization.

634496795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1606405.

The product of its digits is 4898880, while the sum is 53.

The square root of 634496795 is about 25189.2198172155. The cubic root of 634496795 is about 859.2967005599.

The spelling of 634496795 in words is "six hundred thirty-four million, four hundred ninety-six thousand, seven hundred ninety-five".