3409937965 has 16 divisors (see below), whose sum is σ = 4677488640. Its totient is φ = 2337742080.

The previous prime is 3409937963. The next prime is 3409938023. The reversal of 3409937965 is 5697399043.

It is not a de Polignac number, because 3409937965 - 2¹ = 3409937963 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3409937963) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 239445 + ... + 253285.

It is an arithmetic number, because the mean of its divisors is an integer number (292343040).

Almost surely, 2^3409937965 is an apocalyptic number.

3409937965 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3409937965 is a deficient number, since it is larger than the sum of its proper divisors (1267550675).

3409937965 is a wasteful number, since it uses less digits than its factorization.

3409937965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20892.

The product of its (nonzero) digits is 5511240, while the sum is 55.

The square root of 3409937965 is about 58394.6741150253. The cubic root of 3409937965 is about 1505.1582362147.

The spelling of 3409937965 in words is "three billion, four hundred nine million, nine hundred thirty-seven thousand, nine hundred sixty-five".