1472438 has 32 divisors (see below), whose sum is σ = 2654208. Its totient is φ = 604800.

The previous prime is 1472423. The next prime is 1472441. The reversal of 1472438 is 8342741.

It is a self number, because there is not a number n which added to its sum of digits gives 1472438.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11531 + ... + 11657.

It is an arithmetic number, because the mean of its divisors is an integer number (82944).

2^1472438 is an apocalyptic number.

1472438 is a deficient number, since it is larger than the sum of its proper divisors (1181770).

1472438 is a wasteful number, since it uses less digits than its factorization.

1472438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188.

The product of its digits is 5376, while the sum is 29.

The square root of 1472438 is about 1213.4405630273. The cubic root of 1472438 is about 113.7659608083.

The spelling of 1472438 in words is "one million, four hundred seventy-two thousand, four hundred thirty-eight".