652065416 has 16 divisors (see below), whose sum is σ = 1251056400. Its totient is φ = 318450384.

The previous prime is 652065409. The next prime is 652065437. The reversal of 652065416 is 614560256.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 947426 + ... + 948113.

It is an arithmetic number, because the mean of its divisors is an integer number (78191025).

Almost surely, 2^652065416 is an apocalyptic number.

It is an amenable number.

652065416 is a deficient number, since it is larger than the sum of its proper divisors (598990984).

652065416 is a wasteful number, since it uses less digits than its factorization.

652065416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1895588 (or 1895584 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 35.

The square root of 652065416 is about 25535.5715816192. The cubic root of 652065416 is about 867.1556450367.

The spelling of 652065416 in words is "six hundred fifty-two million, sixty-five thousand, four hundred sixteen".