68898004 has 12 divisors (see below), whose sum is σ = 137796064. Its totient is φ = 29527704.

The previous prime is 68897993. The next prime is 68898023. The reversal of 68898004 is 40089886.

68898004 is an admirable number.

It is a congruent number.

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, 1230294 + ... + 1230349.

Almost surely, 2^68898004 is an apocalyptic number.

It is an amenable number.

68898004 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

68898004 is a wasteful number, since it uses less digits than its factorization.

68898004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2460654 (or 2460652 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 43.

The square root of 68898004 is about 8300.4821546703. The cubic root of 68898004 is about 409.9543950861.

The spelling of 68898004 in words is "sixty-eight million, eight hundred ninety-eight thousand, four".