1452532896 has 36 divisors (see below), whose sum is σ = 4130641242. Its totient is φ = 484177536.

The previous prime is 1452532867. The next prime is 1452532943. The reversal of 1452532896 is 6982352541.

1452532896 is a `hidden beast` number, since 1 + 4 + 525 + 32 + 8 + 96 = 666.

It can be written as a sum of positive squares in only one way, i.e., 902161296 + 550371600 = 30036^2 + 23460^2 .

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

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, 2521471 + ... + 2522046.

Almost surely, 2^1452532896 is an apocalyptic number.

1452532896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1452532896 is an abundant number, since it is smaller than the sum of its proper divisors (2678108346).

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

1452532896 is a wasteful number, since it uses less digits than its factorization.

1452532896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5043533 (or 5043522 counting only the distinct ones).

The product of its digits is 518400, while the sum is 45.

The square root of 1452532896 is about 38112.1095716309. The cubic root of 1452532896 is about 1132.5098611775.

The spelling of 1452532896 in words is "one billion, four hundred fifty-two million, five hundred thirty-two thousand, eight hundred ninety-six".