346123632 has 20 divisors (see below), whose sum is σ = 894152840. Its totient is φ = 115374528.

The previous prime is 346123607. The next prime is 346123637. The reversal of 346123632 is 236321643.

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

It is a self number, because there is not a number n which added to its sum of digits gives 346123632.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (346123637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3605407 + ... + 3605502.

It is an arithmetic number, because the mean of its divisors is an integer number (44707642).

Almost surely, 2^346123632 is an apocalyptic number.

It is an amenable number.

346123632 is an abundant number, since it is smaller than the sum of its proper divisors (548029208).

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

346123632 is a wasteful number, since it uses less digits than its factorization.

346123632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7210920 (or 7210914 counting only the distinct ones).

The product of its digits is 15552, while the sum is 30.

The square root of 346123632 is about 18604.3981896755. The cubic root of 346123632 is about 702.1185017603.

The spelling of 346123632 in words is "three hundred forty-six million, one hundred twenty-three thousand, six hundred thirty-two".