652338555 has 32 divisors (see below), whose sum is σ = 1143797760. Its totient is φ = 314849280.

The previous prime is 652338553. The next prime is 652338563. The reversal of 652338555 is 555833256.

It is not a de Polignac number, because 652338555 - 2¹ = 652338553 is a prime.

It is not an unprimeable number, because it can be changed into a prime (652338553) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27931 + ... + 45659.

It is an arithmetic number, because the mean of its divisors is an integer number (35743680).

Almost surely, 2^652338555 is an apocalyptic number.

652338555 is a deficient number, since it is larger than the sum of its proper divisors (491459205).

652338555 is a wasteful number, since it uses less digits than its factorization.

652338555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17971.

The product of its digits is 540000, while the sum is 42.

The square root of 652338555 is about 25540.9192277804. The cubic root of 652338555 is about 867.2767070019.

The spelling of 652338555 in words is "six hundred fifty-two million, three hundred thirty-eight thousand, five hundred fifty-five".