942180134 has 12 divisors (see below), whose sum is σ = 1644008364. Its totient is φ = 403791444.

The previous prime is 942180097. The next prime is 942180139. The reversal of 942180134 is 431081249.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 942180134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (942180139) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4806944 + ... + 4807139.

It is an arithmetic number, because the mean of its divisors is an integer number (137000697).

Almost surely, 2^942180134 is an apocalyptic number.

942180134 is a deficient number, since it is larger than the sum of its proper divisors (701828230).

942180134 is a wasteful number, since it uses less digits than its factorization.

942180134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9614099 (or 9614092 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 942180134 is about 30694.9529076036. The cubic root of 942180134 is about 980.3428392322.

The spelling of 942180134 in words is "nine hundred forty-two million, one hundred eighty thousand, one hundred thirty-four".