653032025 has 12 divisors (see below), whose sum is σ = 810080592. Its totient is φ = 522218640.

The previous prime is 653031991. The next prime is 653032057. The reversal of 653032025 is 520230356.

It is not a de Polignac number, because 653032025 - 2¹⁴ = 653015641 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 653031985 and 653032003.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 106082 + ... + 112068.

It is an arithmetic number, because the mean of its divisors is an integer number (67506716).

Almost surely, 2^653032025 is an apocalyptic number.

It is an amenable number.

653032025 is a deficient number, since it is larger than the sum of its proper divisors (157048567).

653032025 is a wasteful number, since it uses less digits than its factorization.

653032025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10360 (or 10355 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 653032025 is about 25554.4912882256. The cubic root of 653032025 is about 867.5839183325.

The spelling of 653032025 in words is "six hundred fifty-three million, thirty-two thousand, twenty-five".