4295664 has 60 divisors (see below), whose sum is σ = 12554256. Its totient is φ = 1368576.

The previous prime is 4295651. The next prime is 4295671. The reversal of 4295664 is 4665924.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2664 + ... + 3960.

Almost surely, 2^4295664 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 4295664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6277128).

4295664 is an abundant number, since it is smaller than the sum of its proper divisors (8258592).

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

4295664 is a wasteful number, since it uses less digits than its factorization.

4295664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1334 (or 1325 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 4295664 is about 2072.5983691975. The cubic root of 4295664 is about 162.5586565366.

The spelling of 4295664 in words is "four million, two hundred ninety-five thousand, six hundred sixty-four".