5538274 has 24 divisors (see below), whose sum is σ = 9980928. Its totient is φ = 2295720.

The previous prime is 5538263. The next prime is 5538283. The reversal of 5538274 is 4728355.

It is a happy number.

It is a Smith number, since the sum of its digits (34) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2127 + ... + 3949.

It is an arithmetic number, because the mean of its divisors is an integer number (415872).

Almost surely, 2^5538274 is an apocalyptic number.

5538274 is a deficient number, since it is larger than the sum of its proper divisors (4442654).

5538274 is a wasteful number, since it uses less digits than its factorization.

5538274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1870 (or 1863 counting only the distinct ones).

The product of its digits is 33600, while the sum is 34.

The square root of 5538274 is about 2353.3537770595. The cubic root of 5538274 is about 176.9259268505.

The spelling of 5538274 in words is "five million, five hundred thirty-eight thousand, two hundred seventy-four".