1472526 has 64 divisors (see below), whose sum is σ = 3720960. Its totient is φ = 427680.

The previous prime is 1472507. The next prime is 1472539. The reversal of 1472526 is 6252741.

It is a Harshad number since it is a multiple of its sum of digits (27).

Its product of digits (3360) is a multiple of the sum of its prime divisors (120).

It is a self number, because there is not a number n which added to its sum of digits gives 1472526.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21945 + ... + 22011.

It is an arithmetic number, because the mean of its divisors is an integer number (58140).

2^1472526 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1472526, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1860480).

1472526 is an abundant number, since it is smaller than the sum of its proper divisors (2248434).

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

1472526 is a wasteful number, since it uses less digits than its factorization.

1472526 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126 (or 120 counting only the distinct ones).

The product of its digits is 3360, while the sum is 27.

The square root of 1472526 is about 1213.4768230172. The cubic root of 1472526 is about 113.7682271641.

The spelling of 1472526 in words is "one million, four hundred seventy-two thousand, five hundred twenty-six".