553513125 has 80 divisors (see below), whose sum is σ = 1029270528. Its totient is φ = 262200000.

The previous prime is 553513123. The next prime is 553513133. The reversal of 553513125 is 521315355.

It is not a de Polignac number, because 553513125 - 2¹ = 553513123 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 553513092 and 553513101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (553513123) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 969090 + ... + 969660.

Almost surely, 2^553513125 is an apocalyptic number.

553513125 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

553513125 is a deficient number, since it is larger than the sum of its proper divisors (475757403).

553513125 is a wasteful number, since it uses less digits than its factorization.

553513125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 652 (or 637 counting only the distinct ones).

The product of its digits is 11250, while the sum is 30.

The square root of 553513125 is about 23526.8596501956. The cubic root of 553513125 is about 821.0620409933.

The spelling of 553513125 in words is "five hundred fifty-three million, five hundred thirteen thousand, one hundred twenty-five".