942180304 has 80 divisors (see below), whose sum is σ = 2053774800. Its totient is φ = 415715328.

The previous prime is 942180289. The next prime is 942180313. The reversal of 942180304 is 403081249.

It can be written as a sum of positive squares in 8 ways, for example, as 9000000 + 933180304 = 3000^2 + 30548^2 .

It is a congruent number.

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, 656772 + ... + 658204.

It is an arithmetic number, because the mean of its divisors is an integer number (25672185).

Almost surely, 2^942180304 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 942180304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1026887400).

942180304 is an abundant number, since it is smaller than the sum of its proper divisors (1111594496).

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

942180304 is a wasteful number, since it uses less digits than its factorization.

942180304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1592 (or 1586 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 942180304 is about 30694.9556767883. The cubic root of 942180304 is about 980.3428981941.

The spelling of 942180304 in words is "nine hundred forty-two million, one hundred eighty thousand, three hundred four".