65545962 has 16 divisors (see below), whose sum is σ = 134289792. Its totient is φ = 21315680.

The previous prime is 65545939. The next prime is 65545967. The reversal of 65545962 is 26954556.

It is not an unprimeable number, because it can be changed into a prime (65545967) 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, 132978 + ... + 133469.

It is an arithmetic number, because the mean of its divisors is an integer number (8393112).

Almost surely, 2^65545962 is an apocalyptic number.

65545962 is an abundant number, since it is smaller than the sum of its proper divisors (68743830).

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

65545962 is a wasteful number, since it uses less digits than its factorization.

65545962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266493.

The product of its digits is 324000, while the sum is 42.

The square root of 65545962 is about 8096.0460720033. The cubic root of 65545962 is about 403.1951635340.

The spelling of 65545962 in words is "sixty-five million, five hundred forty-five thousand, nine hundred sixty-two".