3406167578854 has 16 divisors (see below), whose sum is σ = 5135874504480. Its totient is φ = 1694209927680.

The previous prime is 3406167578843. The next prime is 3406167578867. The reversal of 3406167578854 is 4588757616043.

It is a super-2 number, since 2×3406167578854² (a number of 26 digits) contains 22 as substring.

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, 15531444 + ... + 15749224.

It is an arithmetic number, because the mean of its divisors is an integer number (320992156530).

Almost surely, 2^{3406167578854} is an apocalyptic number.

3406167578854 is a deficient number, since it is larger than the sum of its proper divisors (1729706925626).

3406167578854 is a wasteful number, since it uses less digits than its factorization.

3406167578854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258495.

The product of its (nonzero) digits is 135475200, while the sum is 64.

The spelling of 3406167578854 in words is "three trillion, four hundred six billion, one hundred sixty-seven million, five hundred seventy-eight thousand, eight hundred fifty-four".