65377652 has 12 divisors (see below), whose sum is σ = 116022816. Its totient is φ = 32228280.

The previous prime is 65377649. The next prime is 65377679. The reversal of 65377652 is 25677356.

It is a congruent number.

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, 114818 + ... + 115385.

It is an arithmetic number, because the mean of its divisors is an integer number (9668568).

Almost surely, 2^65377652 is an apocalyptic number.

It is an amenable number.

65377652 is a deficient number, since it is larger than the sum of its proper divisors (50645164).

65377652 is a wasteful number, since it uses less digits than its factorization.

65377652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230278 (or 230276 counting only the distinct ones).

The product of its digits is 264600, while the sum is 41.

The square root of 65377652 is about 8085.6448104032. The cubic root of 65377652 is about 402.8497573263.

The spelling of 65377652 in words is "sixty-five million, three hundred seventy-seven thousand, six hundred fifty-two".