65265442 has 16 divisors (see below), whose sum is σ = 107127072. Its totient is φ = 29574720.

The previous prime is 65265413. The next prime is 65265449. The reversal of 65265442 is 24456256.

It is a junction number, because it is equal to n+sod(n) for n = 65265398 and 65265407.

It is not an unprimeable number, because it can be changed into a prime (65265449) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3013 + ... + 11815.

It is an arithmetic number, because the mean of its divisors is an integer number (6695442).

Almost surely, 2^65265442 is an apocalyptic number.

65265442 is a deficient number, since it is larger than the sum of its proper divisors (41861630).

65265442 is a wasteful number, since it uses less digits than its factorization.

65265442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9153.

The product of its digits is 57600, while the sum is 34.

The square root of 65265442 is about 8078.7029899607. The cubic root of 65265442 is about 402.6191501989.

The spelling of 65265442 in words is "sixty-five million, two hundred sixty-five thousand, four hundred forty-two".