104664634 has 8 divisors (see below), whose sum is σ = 158437620. Its totient is φ = 51852096.

The previous prime is 104664611. The next prime is 104664641. The reversal of 104664634 is 436466401.

It can be written as a sum of positive squares in 2 ways, for example, as 102961609 + 1703025 = 10147^2 + 1305^2 .

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

It is a super-2 number, since 2×104664634² = 21909371220707912, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 104664634.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 239839 + ... + 240274.

Almost surely, 2^104664634 is an apocalyptic number.

104664634 is a deficient number, since it is larger than the sum of its proper divisors (53772986).

104664634 is a wasteful number, since it uses less digits than its factorization.

104664634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480224.

The product of its (nonzero) digits is 41472, while the sum is 34.

The square root of 104664634 is about 10230.5734932114. The cubic root of 104664634 is about 471.2665911741.

The spelling of 104664634 in words is "one hundred four million, six hundred sixty-four thousand, six hundred thirty-four".