652135425 has 12 divisors (see below), whose sum is σ = 1078197360. Its totient is φ = 347805520.

The previous prime is 652135417. The next prime is 652135433. The reversal of 652135425 is 524531256.

It is an interprime number because it is at equal distance from previous prime (652135417) and next prime (652135433).

It is not a de Polignac number, because 652135425 - 2³ = 652135417 is a prime.

It is a super-2 number, since 2×652135425² = 850561225079861250, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4347495 + ... + 4347644.

It is an arithmetic number, because the mean of its divisors is an integer number (89849780).

Almost surely, 2^652135425 is an apocalyptic number.

It is an amenable number.

652135425 is a deficient number, since it is larger than the sum of its proper divisors (426061935).

652135425 is a wasteful number, since it uses less digits than its factorization.

652135425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8695152 (or 8695147 counting only the distinct ones).

The product of its digits is 36000, while the sum is 33.

The square root of 652135425 is about 25536.9423580819. The cubic root of 652135425 is about 867.1866779799.

The spelling of 652135425 in words is "six hundred fifty-two million, one hundred thirty-five thousand, four hundred twenty-five".