1472564 has 6 divisors (see below), whose sum is σ = 2576994. Its totient is φ = 736280.

The previous prime is 1472561. The next prime is 1472573. The reversal of 1472564 is 4652741.

It can be written as a sum of positive squares in only one way, i.e., 1464100 + 8464 = 1210^2 + 92^2 .

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1472561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 184067 + ... + 184074.

It is an arithmetic number, because the mean of its divisors is an integer number (429499).

2^1472564 is an apocalyptic number.

It is an amenable number.

1472564 is a deficient number, since it is larger than the sum of its proper divisors (1104430).

1472564 is a wasteful number, since it uses less digits than its factorization.

1472564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368145 (or 368143 counting only the distinct ones).

The product of its digits is 6720, while the sum is 29.

The square root of 1472564 is about 1213.4924804052. The cubic root of 1472564 is about 113.7692057898.

The spelling of 1472564 in words is "one million, four hundred seventy-two thousand, five hundred sixty-four".