653025315 has 16 divisors (see below), whose sum is σ = 1090268928. Its totient is φ = 333137376.

The previous prime is 653025311. The next prime is 653025319. The reversal of 653025315 is 513520356.

It is an interprime number because it is at equal distance from previous prime (653025311) and next prime (653025319).

It is not a de Polignac number, because 653025315 - 2² = 653025311 is a prime.

It is not an unprimeable number, because it can be changed into a prime (653025311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 946069 + ... + 946758.

It is an arithmetic number, because the mean of its divisors is an integer number (68141808).

Almost surely, 2^653025315 is an apocalyptic number.

653025315 is a deficient number, since it is larger than the sum of its proper divisors (437243613).

653025315 is a wasteful number, since it uses less digits than its factorization.

653025315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1892858.

The product of its (nonzero) digits is 13500, while the sum is 30.

The square root of 653025315 is about 25554.3599998122. The cubic root of 653025315 is about 867.5809468049.

The spelling of 653025315 in words is "six hundred fifty-three million, twenty-five thousand, three hundred fifteen".