68796148 has 12 divisors (see below), whose sum is σ = 120780100. Its totient is φ = 34287552.

The previous prime is 68796139. The next prime is 68796179. The reversal of 68796148 is 84169786.

It can be written as a sum of positive squares in 2 ways, for example, as 7518564 + 61277584 = 2742^2 + 7828^2 .

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, 26223 + ... + 28726.

Almost surely, 2^68796148 is an apocalyptic number.

It is an amenable number.

68796148 is a deficient number, since it is larger than the sum of its proper divisors (51983952).

68796148 is a wasteful number, since it uses less digits than its factorization.

68796148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55266 (or 55264 counting only the distinct ones).

The product of its digits is 580608, while the sum is 49.

The square root of 68796148 is about 8294.3443381620. The cubic root of 68796148 is about 409.7522754973.

The spelling of 68796148 in words is "sixty-eight million, seven hundred ninety-six thousand, one hundred forty-eight".