349969007094 has 64 divisors (see below), whose sum is σ = 891561945600. Its totient is φ = 89156187648.

The previous prime is 349969007041. The next prime is 349969007149. The reversal of 349969007094 is 490700969943.

It is a super-3 number, since 3×349969007094³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12885189 + ... + 12912320.

It is an arithmetic number, because the mean of its divisors is an integer number (13930655400).

Almost surely, 2^349969007094 is an apocalyptic number.

349969007094 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

349969007094 is an abundant number, since it is smaller than the sum of its proper divisors (541592938506).

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

349969007094 is a wasteful number, since it uses less digits than its factorization.

349969007094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25797557.

The product of its (nonzero) digits is 13226976, while the sum is 60.

The spelling of 349969007094 in words is "three hundred forty-nine billion, nine hundred sixty-nine million, seven thousand, ninety-four".