424545532 has 12 divisors (see below), whose sum is σ = 743124256. Its totient is φ = 212224320.

The previous prime is 424545487. The next prime is 424545547. The reversal of 424545532 is 235545424.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13732 + ... + 32212.

Almost surely, 2^424545532 is an apocalyptic number.

It is an amenable number.

424545532 is a deficient number, since it is larger than the sum of its proper divisors (318578724).

424545532 is a wasteful number, since it uses less digits than its factorization.

424545532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24228 (or 24226 counting only the distinct ones).

The product of its digits is 96000, while the sum is 34.

The square root of 424545532 is about 20604.5027117861. The cubic root of 424545532 is about 751.5792099422.

The spelling of 424545532 in words is "four hundred twenty-four million, five hundred forty-five thousand, five hundred thirty-two".