132077530 has 16 divisors (see below), whose sum is σ = 256027464. Its totient is φ = 48767040.

The previous prime is 132077521. The next prime is 132077579. The reversal of 132077530 is 35770231.

It can be written as a sum of positive squares in 4 ways, for example, as 64689849 + 67387681 = 8043^2 + 8209^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 507861 + ... + 508120.

Almost surely, 2^132077530 is an apocalyptic number.

132077530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132077530 is a deficient number, since it is larger than the sum of its proper divisors (123949934).

132077530 is a wasteful number, since it uses less digits than its factorization.

132077530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1016001.

The product of its (nonzero) digits is 4410, while the sum is 28.

The square root of 132077530 is about 11492.4988579508. The cubic root of 132077530 is about 509.2640030895.

The spelling of 132077530 in words is "one hundred thirty-two million, seventy-seven thousand, five hundred thirty".