68762264 has 8 divisors (see below), whose sum is σ = 128929260. Its totient is φ = 34381128.

The previous prime is 68762251. The next prime is 68762279. The reversal of 68762264 is 46226786.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4297634 + ... + 4297649.

Almost surely, 2^68762264 is an apocalyptic number.

It is an amenable number.

68762264 is a deficient number, since it is larger than the sum of its proper divisors (60166996).

68762264 is a wasteful number, since it uses less digits than its factorization.

68762264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8595289 (or 8595285 counting only the distinct ones).

The product of its digits is 193536, while the sum is 41.

The square root of 68762264 is about 8292.3014899363. The cubic root of 68762264 is about 409.6849930182.

The spelling of 68762264 in words is "sixty-eight million, seven hundred sixty-two thousand, two hundred sixty-four".