653277052 has 12 divisors (see below), whose sum is σ = 1143499000. Its totient is φ = 326563056.

The previous prime is 653277041. The next prime is 653277061. The reversal of 653277052 is 250772356.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 3574 + ... + 36322.

Almost surely, 2^653277052 is an apocalyptic number.

It is an amenable number.

653277052 is a deficient number, since it is larger than the sum of its proper divisors (490221948).

653277052 is a wasteful number, since it uses less digits than its factorization.

653277052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37740 (or 37738 counting only the distinct ones).

The product of its (nonzero) digits is 88200, while the sum is 37.

The square root of 653277052 is about 25559.2850447738. The cubic root of 653277052 is about 867.6924147483.

The spelling of 653277052 in words is "six hundred fifty-three million, two hundred seventy-seven thousand, fifty-two".