68004652 has 48 divisors (see below), whose sum is σ = 130636800. Its totient is φ = 30873920.

The previous prime is 68004619. The next prime is 68004661. The reversal of 68004652 is 25640086.

It is a super-2 number, since 2×68004652² = 9249265387282208, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 189249 + ... + 189607.

It is an arithmetic number, because the mean of its divisors is an integer number (2721600).

Almost surely, 2^68004652 is an apocalyptic number.

It is an amenable number.

68004652 is a deficient number, since it is larger than the sum of its proper divisors (62632148).

68004652 is a wasteful number, since it uses less digits than its factorization.

68004652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486 (or 484 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 68004652 is about 8246.4933153432. The cubic root of 68004652 is about 408.1748177538.

The spelling of 68004652 in words is "sixty-eight million, four thousand, six hundred fifty-two".