349686182232 has 24 divisors (see below), whose sum is σ = 947066743740. Its totient is φ = 116562060720.

The previous prime is 349686182231. The next prime is 349686182249. The reversal of 349686182232 is 232281686943.

349686182232 is a `hidden beast` number, since 349 + 6 + 8 + 61 + 8 + 2 + 232 = 666.

It is a tau number, because it is divible by the number of its divisors (24).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (349686182231) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2428376194 + ... + 2428376337.

Almost surely, 2^349686182232 is an apocalyptic number.

It is an amenable number.

349686182232 is an abundant number, since it is smaller than the sum of its proper divisors (597380561508).

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

349686182232 is a wasteful number, since it uses less digits than its factorization.

349686182232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4856752543 (or 4856752536 counting only the distinct ones).

The product of its digits is 5971968, while the sum is 54.

The spelling of 349686182232 in words is "three hundred forty-nine billion, six hundred eighty-six million, one hundred eighty-two thousand, two hundred thirty-two".