94685142 has 32 divisors (see below), whose sum is σ = 192572640. Its totient is φ = 31032320.

The previous prime is 94685141. The next prime is 94685167. The reversal of 94685142 is 24158649.

It is a super-2 number, since 2×94685142² = 17930552231120328, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 94685142.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94685141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 124042 + ... + 124802.

It is an arithmetic number, because the mean of its divisors is an integer number (6017895).

Almost surely, 2^94685142 is an apocalyptic number.

94685142 is an abundant number, since it is smaller than the sum of its proper divisors (97887498).

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

94685142 is a wasteful number, since it uses less digits than its factorization.

94685142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1088.

The product of its digits is 69120, while the sum is 39.

The square root of 94685142 is about 9730.6290649680. The cubic root of 94685142 is about 455.7856121333.

The spelling of 94685142 in words is "ninety-four million, six hundred eighty-five thousand, one hundred forty-two".