1310472 has 32 divisors (see below), whose sum is σ = 3640800. Its totient is φ = 436752.

The previous prime is 1310467. The next prime is 1310473. The reversal of 1310472 is 2740131.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (1310473) 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, 2818 + ... + 3249.

It is an arithmetic number, because the mean of its divisors is an integer number (113775).

2^1310472 is an apocalyptic number.

1310472 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1310472 is an abundant number, since it is smaller than the sum of its proper divisors (2330328).

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

1310472 is a wasteful number, since it uses less digits than its factorization.

1310472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6082 (or 6072 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

The square root of 1310472 is about 1144.7584898135. The cubic root of 1310472 is about 109.4315579053.

The spelling of 1310472 in words is "one million, three hundred ten thousand, four hundred seventy-two".