4540832 has 24 divisors (see below), whose sum is σ = 9160452. Its totient is φ = 2214400.

The previous prime is 4540807. The next prime is 4540883. The reversal of 4540832 is 2380454.

It can be written as a sum of positive squares in 2 ways, for example, as 3701776 + 839056 = 1924^2 + 916^2 .

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, 419 + ... + 3042.

Almost surely, 2^4540832 is an apocalyptic number.

It is an amenable number.

4540832 is an abundant number, since it is smaller than the sum of its proper divisors (4619620).

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

4540832 is a wasteful number, since it uses less digits than its factorization.

4540832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3512 (or 3504 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 4540832 is about 2130.9228047961. The cubic root of 4540832 is about 165.5942089194.

The spelling of 4540832 in words is "four million, five hundred forty thousand, eight hundred thirty-two".