3404407770 has 48 divisors (see below), whose sum is σ = 8876200320. Its totient is φ = 905304672.

The previous prime is 3404407711. The next prime is 3404407801. The reversal of 3404407770 is 777044043.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20374 + ... + 84993.

It is an arithmetic number, because the mean of its divisors is an integer number (184920840).

Almost surely, 2^3404407770 is an apocalyptic number.

3404407770 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3404407770 is an abundant number, since it is smaller than the sum of its proper divisors (5471792550).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3404407770 is a wasteful number, since it uses less digits than its factorization.

3404407770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105739 (or 105736 counting only the distinct ones).

The product of its (nonzero) digits is 65856, while the sum is 36.

The square root of 3404407770 is about 58347.3030225048. The cubic root of 3404407770 is about 1504.3441136394.

The spelling of 3404407770 in words is "three billion, four hundred four million, four hundred seven thousand, seven hundred seventy".