652500455 has 16 divisors (see below), whose sum is σ = 818389440. Its totient is φ = 498482688.

The previous prime is 652500419. The next prime is 652500479. The reversal of 652500455 is 554005256.

652500455 = T₁₆₁₅₃ + T₁₆₁₅₄ + ... + T₁₆₁₅₇.

It is a cyclic number.

It is not a de Polignac number, because 652500455 - 2¹² = 652496359 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70751 + ... + 79439.

It is an arithmetic number, because the mean of its divisors is an integer number (51149340).

Almost surely, 2^652500455 is an apocalyptic number.

652500455 is a deficient number, since it is larger than the sum of its proper divisors (165888985).

652500455 is a wasteful number, since it uses less digits than its factorization.

652500455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9370.

The product of its (nonzero) digits is 30000, while the sum is 32.

The square root of 652500455 is about 25544.0884550614. The cubic root of 652500455 is about 867.3484491381.

The spelling of 652500455 in words is "six hundred fifty-two million, five hundred thousand, four hundred fifty-five".