64962 has 20 divisors (see below), whose sum is σ = 145926. Its totient is φ = 21600.

The previous prime is 64951. The next prime is 64969. The reversal of 64962 is 26946.

It can be written as a sum of positive squares in only one way, i.e., 35721 + 29241 = 189^2 + 171^2 .

It is a super-2 number, since 2×64962² = 8440122888, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nialpdrome in base 16.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 64962.

It is not an unprimeable number, because it can be changed into a prime (64969) by changing a digit.

64962 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 39 + ... + 362.

2⁶⁴⁹⁶² is an apocalyptic number.

64962 is an abundant number, since it is smaller than the sum of its proper divisors (80964).

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

64962 is a wasteful number, since it uses less digits than its factorization.

64962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 415 (or 406 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 64962 is about 254.8764406531. The cubic root of 64962 is about 40.1994207981.

The spelling of 64962 in words is "sixty-four thousand, nine hundred sixty-two".