347107430406 has 16 divisors (see below), whose sum is σ = 757325302848. Its totient is φ = 105184069800.

The previous prime is 347107430381. The next prime is 347107430429. The reversal of 347107430406 is 604034701743.

It is a super-2 number, since 2×347107430406² (a number of 24 digits) contains 22 as substring.

It is a Curzon number.

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, 2629601680 + ... + 2629601811.

It is an arithmetic number, because the mean of its divisors is an integer number (47332831428).

Almost surely, 2^347107430406 is an apocalyptic number.

347107430406 is an abundant number, since it is smaller than the sum of its proper divisors (410217872442).

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

347107430406 is a wasteful number, since it uses less digits than its factorization.

347107430406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5259203507.

The product of its (nonzero) digits is 169344, while the sum is 39.

The spelling of 347107430406 in words is "three hundred forty-seven billion, one hundred seven million, four hundred thirty thousand, four hundred six".