68593004 has 12 divisors (see below), whose sum is σ = 124177200. Its totient is φ = 33113808.

The previous prime is 68592991. The next prime is 68593009. The reversal of 68593004 is 40039586.

It is not an unprimeable number, because it can be changed into a prime (68593009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 295544 + ... + 295775.

It is an arithmetic number, because the mean of its divisors is an integer number (10348100).

Almost surely, 2^68593004 is an apocalyptic number.

It is an amenable number.

68593004 is a deficient number, since it is larger than the sum of its proper divisors (55584196).

68593004 is a wasteful number, since it uses less digits than its factorization.

68593004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 591352 (or 591350 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 68593004 is about 8282.0893499165. The cubic root of 68593004 is about 409.3485669392.

The spelling of 68593004 in words is "sixty-eight million, five hundred ninety-three thousand, four".