346634316 has 60 divisors (see below), whose sum is σ = 1035630288. Its totient is φ = 99037728.

The previous prime is 346634287. The next prime is 346634317. The reversal of 346634316 is 613436643.

346634316 is a `hidden beast` number, since 3 + 4 + 6 + 634 + 3 + 16 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

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

It is not an unprimeable number, because it can be changed into a prime (346634317) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 74151 + ... + 78686.

Almost surely, 2^346634316 is an apocalyptic number.

346634316 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

346634316 is an abundant number, since it is smaller than the sum of its proper divisors (688995972).

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

346634316 is a wasteful number, since it uses less digits than its factorization.

346634316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152860 (or 152849 counting only the distinct ones).

The product of its digits is 93312, while the sum is 36.

The square root of 346634316 is about 18618.1179499970. The cubic root of 346634316 is about 702.4636428713.

The spelling of 346634316 in words is "three hundred forty-six million, six hundred thirty-four thousand, three hundred sixteen".