64092 has 36 divisors (see below), whose sum is σ = 175560. Its totient is φ = 18144.

The previous prime is 64091. The next prime is 64109. The reversal of 64092 is 29046.

64092 is nontrivially palindromic in base 13.

64092 is an esthetic number in base 13, because in such base its adjacent digits differ by 1.

It is a Harshad number since it is a multiple of its sum of digits (21).

64092 is an undulating number in base 13.

It is a nialpdrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64091) 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, 534 + ... + 642.

2⁶⁴⁰⁹² is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 64092, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87780).

64092 is an abundant number, since it is smaller than the sum of its proper divisors (111468).

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

64092 is a wasteful number, since it uses less digits than its factorization.

64092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130 (or 121 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 64092 is about 253.1639784804. The cubic root of 64092 is about 40.0191574900.

The spelling of 64092 in words is "sixty-four thousand, ninety-two".