4315881 has 8 divisors (see below), whose sum is σ = 6004800. Its totient is φ = 2752112.

The previous prime is 4315873. The next prime is 4315891. The reversal of 4315881 is 1885134.

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

It is a cyclic number.

It is not a de Polignac number, because 4315881 - 2³ = 4315873 is a prime.

It is a super-2 number, since 2×4315881² = 37253657612322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4315891) 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, 31206 + ... + 31343.

It is an arithmetic number, because the mean of its divisors is an integer number (750600).

Almost surely, 2^4315881 is an apocalyptic number.

It is an amenable number.

4315881 is a deficient number, since it is larger than the sum of its proper divisors (1688919).

4315881 is a wasteful number, since it uses less digits than its factorization.

4315881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62575.

The product of its digits is 3840, while the sum is 30.

The square root of 4315881 is about 2077.4698553770. The cubic root of 4315881 is about 162.8132780997.

The spelling of 4315881 in words is "four million, three hundred fifteen thousand, eight hundred eighty-one".