4295921 has 8 divisors (see below), whose sum is σ = 4953984. Its totient is φ = 3648960.

The previous prime is 4295911. The next prime is 4295923. The reversal of 4295921 is 1295924.

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

It is not a de Polignac number, because 4295921 - 2¹⁴ = 4279537 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4295923) 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, 1925 + ... + 3506.

It is an arithmetic number, because the mean of its divisors is an integer number (619248).

Almost surely, 2^4295921 is an apocalyptic number.

It is an amenable number.

4295921 is a deficient number, since it is larger than the sum of its proper divisors (658063).

4295921 is a wasteful number, since it uses less digits than its factorization.

4295921 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5551.

The product of its digits is 6480, while the sum is 32.

The square root of 4295921 is about 2072.6603677400. The cubic root of 4295921 is about 162.5618983126.

The spelling of 4295921 in words is "four million, two hundred ninety-five thousand, nine hundred twenty-one".