3408794280 has 96 divisors (see below), whose sum is σ = 11488932000. Its totient is φ = 909009216.

The previous prime is 3408794171. The next prime is 3408794293. The reversal of 3408794280 is 824978043.

It is a Harshad number since it is a multiple of its sum of digits (45).

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, 165630 + ... + 185069.

It is an arithmetic number, because the mean of its divisors is an integer number (119676375).

Almost surely, 2^3408794280 is an apocalyptic number.

3408794280 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3408794280 is an abundant number, since it is smaller than the sum of its proper divisors (8080137720).

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

3408794280 is a wasteful number, since it uses less digits than its factorization.

3408794280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350725 (or 350709 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 45.

The square root of 3408794280 is about 58384.8805770809. The cubic root of 3408794280 is about 1504.9899419128.

The spelling of 3408794280 in words is "three billion, four hundred eight million, seven hundred ninety-four thousand, two hundred eighty".