65353628 has 12 divisors (see below), whose sum is σ = 114428160. Its totient is φ = 32659872.

The previous prime is 65353621. The next prime is 65353637. The reversal of 65353628 is 82635356.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 65353591 and 65353600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65353621) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9125 + ... + 14627.

It is an arithmetic number, because the mean of its divisors is an integer number (9535680).

Almost surely, 2^65353628 is an apocalyptic number.

It is an amenable number.

65353628 is a deficient number, since it is larger than the sum of its proper divisors (49074532).

65353628 is a wasteful number, since it uses less digits than its factorization.

65353628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8476 (or 8474 counting only the distinct ones).

The product of its digits is 129600, while the sum is 38.

The square root of 65353628 is about 8084.1590780984. The cubic root of 65353628 is about 402.8004068833.

The spelling of 65353628 in words is "sixty-five million, three hundred fifty-three thousand, six hundred twenty-eight".