4025967 has 16 divisors (see below), whose sum is σ = 6165120. Its totient is φ = 2311200.

The previous prime is 4025941. The next prime is 4025981. The reversal of 4025967 is 7695204.

It is not a de Polignac number, because 4025967 - 2⁷ = 4025839 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4025927) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2584 + ... + 3837.

It is an arithmetic number, because the mean of its divisors is an integer number (385320).

Almost surely, 2^4025967 is an apocalyptic number.

4025967 is a deficient number, since it is larger than the sum of its proper divisors (2139153).

4025967 is a wasteful number, since it uses less digits than its factorization.

4025967 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6454.

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 4025967 is about 2006.4812483549. The cubic root of 4025967 is about 159.0828649192.

The spelling of 4025967 in words is "four million, twenty-five thousand, nine hundred sixty-seven".