9453454632 has 24 divisors (see below), whose sum is σ = 25603106490. Its totient is φ = 3151151520.

The previous prime is 9453454627. The next prime is 9453454643. The reversal of 9453454632 is 2364543549.

9453454632 is a `hidden beast` number, since 9 + 4 + 5 + 3 + 4 + 5 + 4 + 632 = 666.

It can be written as a sum of positive squares in only one way, i.e., 5331044196 + 4122410436 = 73014^2 + 64206^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 65648919 + ... + 65649062.

Almost surely, 2^9453454632 is an apocalyptic number.

It is an amenable number.

9453454632 is an abundant number, since it is smaller than the sum of its proper divisors (16149651858).

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

9453454632 is a wasteful number, since it uses less digits than its factorization.

9453454632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131297993 (or 131297986 counting only the distinct ones).

The product of its digits is 1555200, while the sum is 45.

The square root of 9453454632 is about 97228.8775621729. The cubic root of 9453454632 is about 2114.4472159964.

The spelling of 9453454632 in words is "nine billion, four hundred fifty-three million, four hundred fifty-four thousand, six hundred thirty-two".