5402472 has 32 divisors (see below), whose sum is σ = 13598880. Its totient is φ = 1788480.

The previous prime is 5402471. The next prime is 5402491. The reversal of 5402472 is 2742045.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (5402471) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3222 + ... + 4602.

It is an arithmetic number, because the mean of its divisors is an integer number (424965).

Almost surely, 2^5402472 is an apocalyptic number.

It is an amenable number.

5402472 is an abundant number, since it is smaller than the sum of its proper divisors (8196408).

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

5402472 is a wasteful number, since it uses less digits than its factorization.

5402472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1553 (or 1549 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 24.

The square root of 5402472 is about 2324.3218365794. The cubic root of 5402472 is about 175.4678312156.

The spelling of 5402472 in words is "five million, four hundred two thousand, four hundred seventy-two".