132574980 has 48 divisors (see below), whose sum is σ = 373693824. Its totient is φ = 35116800.

The previous prime is 132574969. The next prime is 132574991. The reversal of 132574980 is 89475231.

It is an interprime number because it is at equal distance from previous prime (132574969) and next prime (132574991).

It is a super-2 number, since 2×132574980² = 35152250644000800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1744 + ... + 16376.

It is an arithmetic number, because the mean of its divisors is an integer number (7785288).

Almost surely, 2^132574980 is an apocalyptic number.

132574980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 132574980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (186846912).

132574980 is an abundant number, since it is smaller than the sum of its proper divisors (241118844).

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

132574980 is a wasteful number, since it uses less digits than its factorization.

132574980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14796 (or 14794 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 132574980 is about 11514.1208956655. The cubic root of 132574980 is about 509.9025573157.

It can be divided in two parts, 132 and 574980, that multiplied together give a triangular number (75897360 = T₁₂₃₂₀).

The spelling of 132574980 in words is "one hundred thirty-two million, five hundred seventy-four thousand, nine hundred eighty".