132518748 has 48 divisors (see below), whose sum is σ = 321662880. Its totient is φ = 42411264.

The previous prime is 132518717. The next prime is 132518753. The reversal of 132518748 is 847815231.

It is a super-2 number, since 2×132518748² = 35122437142975008, which contains 22 as substring.

It is a congruent number.

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, 67590 + ... + 69522.

It is an arithmetic number, because the mean of its divisors is an integer number (6701310).

Almost surely, 2^132518748 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 132518748, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (160831440).

132518748 is an abundant number, since it is smaller than the sum of its proper divisors (189144132).

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

132518748 is a wasteful number, since it uses less digits than its factorization.

132518748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2166 (or 2164 counting only the distinct ones).

The product of its digits is 53760, while the sum is 39.

The square root of 132518748 is about 11511.6787654972. The cubic root of 132518748 is about 509.8304549843.

The spelling of 132518748 in words is "one hundred thirty-two million, five hundred eighteen thousand, seven hundred forty-eight".