1050887164 has 24 divisors (see below), whose sum is σ = 1966150368. Its totient is φ = 489730560.

The previous prime is 1050887137. The next prime is 1050887219. The reversal of 1050887164 is 4617880501.

It is a super-2 number, since 2×1050887164² = 2208727662919925792, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68017 + ... + 82024.

It is an arithmetic number, because the mean of its divisors is an integer number (81922932).

Almost surely, 2^1050887164 is an apocalyptic number.

It is an amenable number.

1050887164 is a deficient number, since it is larger than the sum of its proper divisors (915263204).

1050887164 is a wasteful number, since it uses less digits than its factorization.

1050887164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150165 (or 150163 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 40.

The square root of 1050887164 is about 32417.3898394056. The cubic root of 1050887164 is about 1016.6825334560.

The spelling of 1050887164 in words is "one billion, fifty million, eight hundred eighty-seven thousand, one hundred sixty-four".