3104137505 has 12 divisors (see below), whose sum is σ = 4333122900. Its totient is φ = 2128551264.

The previous prime is 3104137481. The next prime is 3104137541. The reversal of 3104137505 is 5057314013.

It can be written as a sum of positive squares in 2 ways, for example, as 414366736 + 2689770769 = 20356^2 + 51863^2 .

It is not a de Polignac number, because 3104137505 - 2⁸ = 3104137249 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6334730 + ... + 6335219.

It is an arithmetic number, because the mean of its divisors is an integer number (361093575).

Almost surely, 2^3104137505 is an apocalyptic number.

3104137505 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3104137505 is a deficient number, since it is larger than the sum of its proper divisors (1228985395).

3104137505 is a wasteful number, since it uses less digits than its factorization.

3104137505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12669968 (or 12669961 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 29.

The square root of 3104137505 is about 55714.7871305276. The cubic root of 3104137505 is about 1458.7481458206.

The spelling of 3104137505 in words is "three billion, one hundred four million, one hundred thirty-seven thousand, five hundred five".