1050646364 has 12 divisors (see below), whose sum is σ = 1838865000. Its totient is φ = 525256368.

The previous prime is 1050646357. The next prime is 1050646369. The reversal of 1050646364 is 4636460501.

It is a super-2 number, since 2×1050646364² = 2207715564372840992, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1050646369) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40262 + ... + 61010.

It is an arithmetic number, because the mean of its divisors is an integer number (153238750).

Almost surely, 2^1050646364 is an apocalyptic number.

It is an amenable number.

1050646364 is a deficient number, since it is larger than the sum of its proper divisors (788218636).

1050646364 is a wasteful number, since it uses less digits than its factorization.

1050646364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33412 (or 33410 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 35.

The square root of 1050646364 is about 32413.6755706600. The cubic root of 1050646364 is about 1016.6048734039.

The spelling of 1050646364 in words is "one billion, fifty million, six hundred forty-six thousand, three hundred sixty-four".