5291572 has 54 divisors (see below), whose sum is σ = 11352614. Its totient is φ = 2143680.

The previous prime is 5291569. The next prime is 5291581. The reversal of 5291572 is 2751925.

It can be written as a sum of positive squares in 3 ways, for example, as 256036 + 5035536 = 506^2 + 2244^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 182454 + ... + 182482.

Almost surely, 2^5291572 is an apocalyptic number.

5291572 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5291572 is an abundant number, since it is smaller than the sum of its proper divisors (6061042).

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

5291572 is a wasteful number, since it uses less digits than its factorization.

5291572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97 (or 55 counting only the distinct ones).

The product of its digits is 6300, while the sum is 31.

The square root of 5291572 is about 2300.3417137460. The cubic root of 5291572 is about 174.2588739205.

The spelling of 5291572 in words is "five million, two hundred ninety-one thousand, five hundred seventy-two".