903472 has 10 divisors (see below), whose sum is σ = 1750508. Its totient is φ = 451728.

The previous prime is 903457. The next prime is 903479. The reversal of 903472 is 274309.

It is an alternating number because its digits alternate between odd and even.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (903479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28218 + ... + 28249.

2⁹⁰³⁴⁷² is an apocalyptic number.

It is an amenable number.

903472 is a deficient number, since it is larger than the sum of its proper divisors (847036).

903472 is a wasteful number, since it uses less digits than its factorization.

903472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56475 (or 56469 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 903472 is about 950.5114412778. The cubic root of 903472 is about 96.6729339311.

The spelling of 903472 in words is "nine hundred three thousand, four hundred seventy-two".