4023695 has 16 divisors (see below), whose sum is σ = 5259072. Its totient is φ = 2937600.

The previous prime is 4023673. The next prime is 4023703. The reversal of 4023695 is 5963204.

It is not a de Polignac number, because 4023695 - 2⁶ = 4023631 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6395 + ... + 6995.

It is an arithmetic number, because the mean of its divisors is an integer number (328692).

Almost surely, 2^4023695 is an apocalyptic number.

4023695 is a deficient number, since it is larger than the sum of its proper divisors (1235377).

4023695 is a wasteful number, since it uses less digits than its factorization.

4023695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 722.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 4023695 is about 2005.9150031843. The cubic root of 4023695 is about 159.0529338673.

Adding to 4023695 its reverse (5963204), we get a palindrome (9986899).

The spelling of 4023695 in words is "four million, twenty-three thousand, six hundred ninety-five".