3479881895 has 64 divisors (see below), whose sum is σ = 5174979840. Its totient is φ = 2192375808.

The previous prime is 3479881879. The next prime is 3479881919. The reversal of 3479881895 is 5981889743.

It is not a de Polignac number, because 3479881895 - 2⁴ = 3479881879 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4907801 + ... + 4908509.

It is an arithmetic number, because the mean of its divisors is an integer number (80859060).

Almost surely, 2^3479881895 is an apocalyptic number.

3479881895 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3479881895 is a deficient number, since it is larger than the sum of its proper divisors (1695097945).

3479881895 is a wasteful number, since it uses less digits than its factorization.

3479881895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 924.

The product of its digits is 17418240, while the sum is 62.

The square root of 3479881895 is about 58990.5237728908. The cubic root of 3479881895 is about 1515.3798268500.

The spelling of 3479881895 in words is "three billion, four hundred seventy-nine million, eight hundred eighty-one thousand, eight hundred ninety-five".