1432565052 has 12 divisors (see below), whose sum is σ = 3342651816. Its totient is φ = 477521680.

The previous prime is 1432565047. The next prime is 1432565063. The reversal of 1432565052 is 2505652341.

It is a tau number, because it is divible by the number of its divisors (12).

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59690199 + ... + 59690222.

It is an arithmetic number, because the mean of its divisors is an integer number (278554318).

Almost surely, 2^1432565052 is an apocalyptic number.

1432565052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1432565052 is an abundant number, since it is smaller than the sum of its proper divisors (1910086764).

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

1432565052 is a wasteful number, since it uses less digits than its factorization.

1432565052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119380428 (or 119380426 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 33.

The square root of 1432565052 is about 37849.2411020353. The cubic root of 1432565052 is about 1127.2963929798.

The spelling of 1432565052 in words is "one billion, four hundred thirty-two million, five hundred sixty-five thousand, fifty-two".