3486146256 has 40 divisors (see below), whose sum is σ = 10006532160. Its totient is φ = 1162048608.

The previous prime is 3486146227. The next prime is 3486146263. The reversal of 3486146256 is 6526416843.

3486146256 is a `hidden beast` number, since 3 + 4 + 8 + 6 + 14 + 625 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4034460 + ... + 4035323.

It is an arithmetic number, because the mean of its divisors is an integer number (250163304).

Almost surely, 2^3486146256 is an apocalyptic number.

3486146256 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3486146256 is an abundant number, since it is smaller than the sum of its proper divisors (6520385904).

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

3486146256 is a wasteful number, since it uses less digits than its factorization.

3486146256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8069800 (or 8069788 counting only the distinct ones).

The product of its digits is 829440, while the sum is 45.

The square root of 3486146256 is about 59043.5962319370. The cubic root of 3486146256 is about 1516.2885929145.

The spelling of 3486146256 in words is "three billion, four hundred eighty-six million, one hundred forty-six thousand, two hundred fifty-six".