342762112 has 128 divisors (see below), whose sum is σ = 863654400. Its totient is φ = 131619840.

The previous prime is 342762097. The next prime is 342762149. The reversal of 342762112 is 211267243.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 817839 + ... + 818257.

It is an arithmetic number, because the mean of its divisors is an integer number (6747300).

Almost surely, 2^342762112 is an apocalyptic number.

342762112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 342762112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (431827200).

342762112 is an abundant number, since it is smaller than the sum of its proper divisors (520892288).

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

342762112 is a wasteful number, since it uses less digits than its factorization.

342762112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 534 (or 522 counting only the distinct ones).

The product of its digits is 4032, while the sum is 28.

The square root of 342762112 is about 18513.8356911797. The cubic root of 342762112 is about 699.8381340020.

The spelling of 342762112 in words is "three hundred forty-two million, seven hundred sixty-two thousand, one hundred twelve".