5372840 has 32 divisors (see below), whose sum is σ = 13188960. Its totient is φ = 1953600.

The previous prime is 5372831. The next prime is 5372879. The reversal of 5372840 is 482735.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5666 + ... + 6545.

It is an arithmetic number, because the mean of its divisors is an integer number (412155).

Almost surely, 2^5372840 is an apocalyptic number.

It is an amenable number.

5372840 is an abundant number, since it is smaller than the sum of its proper divisors (7816120).

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

5372840 is a wasteful number, since it uses less digits than its factorization.

5372840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12233 (or 12229 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 5372840 is about 2317.9387394839. The cubic root of 5372840 is about 175.1464352559.

The spelling of 5372840 in words is "five million, three hundred seventy-two thousand, eight hundred forty".