342118764 has 72 divisors (see below), whose sum is σ = 934157952. Its totient is φ = 104947200.

The previous prime is 342118739. The next prime is 342118783. The reversal of 342118764 is 467811243.

It is a super-3 number, since 3×342118764³ (a number of 27 digits) contains 333 as substring.

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 186757 + ... + 188579.

It is an arithmetic number, because the mean of its divisors is an integer number (12974416).

Almost surely, 2^342118764 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 342118764, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (467078976).

342118764 is an abundant number, since it is smaller than the sum of its proper divisors (592039188).

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

342118764 is a wasteful number, since it uses less digits than its factorization.

342118764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2247 (or 2242 counting only the distinct ones).

The product of its digits is 32256, while the sum is 36.

The square root of 342118764 is about 18496.4527409987. The cubic root of 342118764 is about 699.4000055987.

The spelling of 342118764 in words is "three hundred forty-two million, one hundred eighteen thousand, seven hundred sixty-four".