1046645046 has 24 divisors (see below), whose sum is σ = 2269317960. Its totient is φ = 348637536.

The previous prime is 1046645029. The next prime is 1046645051. The reversal of 1046645046 is 6405466401.

1046645046 is a `hidden beast` number, since 1 + 0 + 4 + 6 + 645 + 0 + 4 + 6 = 666.

1046645046 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 1046645046.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7090 + ... + 46298.

It is an arithmetic number, because the mean of its divisors is an integer number (94554915).

Almost surely, 2^1046645046 is an apocalyptic number.

1046645046 is an abundant number, since it is smaller than the sum of its proper divisors (1222672914).

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

1046645046 is a wasteful number, since it uses less digits than its factorization.

1046645046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40700 (or 40697 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The square root of 1046645046 is about 32351.8940094703. The cubic root of 1046645046 is about 1015.3126738577.

The spelling of 1046645046 in words is "one billion, forty-six million, six hundred forty-five thousand, forty-six".