553302325 has 24 divisors (see below), whose sum is σ = 723837600. Its totient is φ = 418397760.

The previous prime is 553302313. The next prime is 553302367. The reversal of 553302325 is 523203355.

It is not a de Polignac number, because 553302325 - 2¹⁵ = 553269557 is a prime.

It is a super-2 number, since 2×553302325² = 612286925700811250, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 553302293 and 553302302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 266391 + ... + 268459.

It is an arithmetic number, because the mean of its divisors is an integer number (30159900).

Almost surely, 2^553302325 is an apocalyptic number.

It is an amenable number.

553302325 is a deficient number, since it is larger than the sum of its proper divisors (170535275).

553302325 is a wasteful number, since it uses less digits than its factorization.

553302325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2661 (or 2656 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 28.

The square root of 553302325 is about 23522.3792376537. The cubic root of 553302325 is about 820.9577966391.

The spelling of 553302325 in words is "five hundred fifty-three million, three hundred two thousand, three hundred twenty-five".