64462 has 8 divisors (see below), whose sum is σ = 97776. Its totient is φ = 31872.

The previous prime is 64453. The next prime is 64483. The reversal of 64462 is 26446.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a plaindrome in base 13.

It is a congruent number.

It is an unprimeable number.

64462 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 3 ways as a sum of consecutive naturals, for example, 238 + ... + 430.

It is an arithmetic number, because the mean of its divisors is an integer number (12222).

2⁶⁴⁴⁶² is an apocalyptic number.

64462 is a deficient number, since it is larger than the sum of its proper divisors (33314).

64462 is a wasteful number, since it uses less digits than its factorization.

64462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362.

The product of its digits is 1152, while the sum is 22.

The square root of 64462 is about 253.8936785349. The cubic root of 64462 is about 40.0960193228.

The spelling of 64462 in words is "sixty-four thousand, four hundred sixty-two".