132425424 has 30 divisors (see below), whose sum is σ = 370607666. Its totient is φ = 44141760.

The previous prime is 132425417. The next prime is 132425473. The reversal of 132425424 is 424524231.

It can be written as a sum of positive squares in only one way, i.e., 107744400 + 24681024 = 10380^2 + 4968^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 459667 + ... + 459954.

Almost surely, 2^132425424 is an apocalyptic number.

It is an amenable number.

132425424 is an abundant number, since it is smaller than the sum of its proper divisors (238182242).

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

132425424 is a wasteful number, since it uses less digits than its factorization.

132425424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 919635 (or 919626 counting only the distinct ones).

The product of its digits is 7680, while the sum is 27.

The square root of 132425424 is about 11507.6246028448. The cubic root of 132425424 is about 509.7107471657.

Adding to 132425424 its reverse (424524231), we get a palindrome (556949655).

The spelling of 132425424 in words is "one hundred thirty-two million, four hundred twenty-five thousand, four hundred twenty-four".