1064950452 has 36 divisors (see below), whose sum is σ = 2709799456. Its totient is φ = 352630800.

The previous prime is 1064950451. The next prime is 1064950477. The reversal of 1064950452 is 2540594601.

1064950452 is a `hidden beast` number, since 1 + 0 + 649 + 5 + 0 + 4 + 5 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×1064950452² = 2268238930430008608, which contains 22 as substring.

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 (1064950451) 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, 92518 + ... + 103389.

Almost surely, 2^1064950452 is an apocalyptic number.

1064950452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1064950452 is an abundant number, since it is smaller than the sum of its proper divisors (1644849004).

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

1064950452 is a wasteful number, since it uses less digits than its factorization.

1064950452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196068 (or 196063 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The square root of 1064950452 is about 32633.5785962864. The cubic root of 1064950452 is about 1021.1976359179.

The spelling of 1064950452 in words is "one billion, sixty-four million, nine hundred fifty thousand, four hundred fifty-two".