65062668 has 36 divisors (see below), whose sum is σ = 166872440. Its totient is φ = 19715520.

The previous prime is 65062667. The next prime is 65062691. The reversal of 65062668 is 86626056.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (65062667) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20953 + ... + 23856.

Almost surely, 2^65062668 is an apocalyptic number.

It is an amenable number.

65062668 is an abundant number, since it is smaller than the sum of its proper divisors (101809772).

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

65062668 is a wasteful number, since it uses less digits than its factorization.

65062668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44838 (or 44825 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 39.

The square root of 65062668 is about 8066.1433163563. The cubic root of 65062668 is about 402.2017501708.

The spelling of 65062668 in words is "sixty-five million, sixty-two thousand, six hundred sixty-eight".