1046626868 has 36 divisors (see below), whose sum is σ = 2223279072. Its totient is φ = 429050160.

The previous prime is 1046626859. The next prime is 1046626949. The reversal of 1046626868 is 8686266401.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 111578 + ... + 120593.

It is an arithmetic number, because the mean of its divisors is an integer number (61757752).

Almost surely, 2^1046626868 is an apocalyptic number.

It is an amenable number.

1046626868 is an abundant number, since it is smaller than the sum of its proper divisors (1176652204).

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

1046626868 is a wasteful number, since it uses less digits than its factorization.

1046626868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232212 (or 232203 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 47.

The square root of 1046626868 is about 32351.6130664299. The cubic root of 1046626868 is about 1015.3067958826.

The spelling of 1046626868 in words is "one billion, forty-six million, six hundred twenty-six thousand, eight hundred sixty-eight".