553727252 has 48 divisors (see below), whose sum is σ = 1068221952. Its totient is φ = 249575040.

The previous prime is 553727243. The next prime is 553727261. The reversal of 553727252 is 252727355.

It is an interprime number because it is at equal distance from previous prime (553727243) and next prime (553727261).

It is a super-2 number, since 2×553727252² = 613227739214943008, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 911933 + ... + 912539.

It is an arithmetic number, because the mean of its divisors is an integer number (22254624).

Almost surely, 2^553727252 is an apocalyptic number.

553727252 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

553727252 is a deficient number, since it is larger than the sum of its proper divisors (514494700).

553727252 is a wasteful number, since it uses less digits than its factorization.

553727252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1008 (or 1006 counting only the distinct ones).

The product of its digits is 147000, while the sum is 38.

The square root of 553727252 is about 23531.4099025112. The cubic root of 553727252 is about 821.1679035150.

The spelling of 553727252 in words is "five hundred fifty-three million, seven hundred twenty-seven thousand, two hundred fifty-two".