65345676 has 24 divisors (see below), whose sum is σ = 166334784. Its totient is φ = 19801680.

The previous prime is 65345653. The next prime is 65345711. The reversal of 65345676 is 67654356.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 247390 + ... + 247653.

It is an arithmetic number, because the mean of its divisors is an integer number (6930616).

Almost surely, 2^65345676 is an apocalyptic number.

65345676 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is an amenable number.

65345676 is an abundant number, since it is smaller than the sum of its proper divisors (100989108).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

65345676 is a wasteful number, since it uses less digits than its factorization.

65345676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 495061 (or 495059 counting only the distinct ones).

The product of its digits is 453600, while the sum is 42.

The square root of 65345676 is about 8083.6672370899. The cubic root of 65345676 is about 402.7840691075.

The spelling of 65345676 in words is "sixty-five million, three hundred forty-five thousand, six hundred seventy-six".