132074740 has 48 divisors (see below), whose sum is σ = 330769152. Its totient is φ = 43312896.

The previous prime is 132074707. The next prime is 132074741. The reversal of 132074740 is 47470231.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 132074699 and 132074708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132074741) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17289 + ... + 23728.

It is an arithmetic number, because the mean of its divisors is an integer number (6891024).

Almost surely, 2^132074740 is an apocalyptic number.

132074740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132074740 is an abundant number, since it is smaller than the sum of its proper divisors (198694412).

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

132074740 is a wasteful number, since it uses less digits than its factorization.

132074740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41056 (or 41054 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 28.

The square root of 132074740 is about 11492.3774737867. The cubic root of 132074740 is about 509.2604171741.

The spelling of 132074740 in words is "one hundred thirty-two million, seventy-four thousand, seven hundred forty".