3479436905 has 32 divisors (see below), whose sum is σ = 4819357440. Its totient is φ = 2362245120.

The previous prime is 3479436893. The next prime is 3479436929. The reversal of 3479436905 is 5096349743.

It is not a de Polignac number, because 3479436905 - 2¹⁴ = 3479420521 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1609025 + ... + 1611185.

It is an arithmetic number, because the mean of its divisors is an integer number (150604920).

Almost surely, 2^3479436905 is an apocalyptic number.

3479436905 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3479436905 is a deficient number, since it is larger than the sum of its proper divisors (1339920535).

3479436905 is a wasteful number, since it uses less digits than its factorization.

3479436905 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2609.

The product of its (nonzero) digits is 2449440, while the sum is 50.

The square root of 3479436905 is about 58986.7519448223. The cubic root of 3479436905 is about 1515.3152310165.

The spelling of 3479436905 in words is "three billion, four hundred seventy-nine million, four hundred thirty-six thousand, nine hundred five".