68604954 has 16 divisors (see below), whose sum is σ = 149683680. Its totient is φ = 20789360.

The previous prime is 68604941. The next prime is 68604971. The reversal of 68604954 is 45940686.

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 in 7 ways as a sum of consecutive naturals, for example, 519669 + ... + 519800.

It is an arithmetic number, because the mean of its divisors is an integer number (9355230).

Almost surely, 2^68604954 is an apocalyptic number.

68604954 is an abundant number, since it is smaller than the sum of its proper divisors (81078726).

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

68604954 is a wasteful number, since it uses less digits than its factorization.

68604954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1039485.

The product of its (nonzero) digits is 207360, while the sum is 42.

The square root of 68604954 is about 8282.8107548102. The cubic root of 68604954 is about 409.3723372513.

The spelling of 68604954 in words is "sixty-eight million, six hundred four thousand, nine hundred fifty-four".