1050477264 has 60 divisors (see below), whose sum is σ = 2948489856. Its totient is φ = 349133376.

The previous prime is 1050477251. The next prime is 1050477269. The reversal of 1050477264 is 4627740501.

It is a super-2 number, since 2×1050477264² = 2207004964361851392, which contains 22 as substring.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1050477269) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39457 + ... + 60479.

Almost surely, 2^1050477264 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1050477264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1474244928).

1050477264 is an abundant number, since it is smaller than the sum of its proper divisors (1898012592).

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

1050477264 is a wasteful number, since it uses less digits than its factorization.

1050477264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21384 (or 21375 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 36.

The square root of 1050477264 is about 32411.0669987892. The cubic root of 1050477264 is about 1016.5503301204.

The spelling of 1050477264 in words is "one billion, fifty million, four hundred seventy-seven thousand, two hundred sixty-four".