65345372 has 6 divisors (see below), whose sum is σ = 114354408. Its totient is φ = 32672684.

The previous prime is 65345359. The next prime is 65345419. The reversal of 65345372 is 27354356.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8168168 + ... + 8168175.

It is an arithmetic number, because the mean of its divisors is an integer number (19059068).

Almost surely, 2^65345372 is an apocalyptic number.

It is an amenable number.

65345372 is a deficient number, since it is larger than the sum of its proper divisors (49009036).

65345372 is a wasteful number, since it uses less digits than its factorization.

65345372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16336347 (or 16336345 counting only the distinct ones).

The product of its digits is 75600, while the sum is 35.

The square root of 65345372 is about 8083.6484337210. The cubic root of 65345372 is about 402.7834444982.

The spelling of 65345372 in words is "sixty-five million, three hundred forty-five thousand, three hundred seventy-two".