94140504 has 24 divisors (see below), whose sum is σ = 254964060. Its totient is φ = 31380144.

The previous prime is 94140503. The next prime is 94140539. The reversal of 94140504 is 40504149.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94140503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 653682 + ... + 653825.

Almost surely, 2^94140504 is an apocalyptic number.

It is an amenable number.

94140504 is an abundant number, since it is smaller than the sum of its proper divisors (160823556).

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

94140504 is a wasteful number, since it uses less digits than its factorization.

94140504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1307519 (or 1307512 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 94140504 is about 9702.6029497244. The cubic root of 94140504 is about 454.9100236687.

The spelling of 94140504 in words is "ninety-four million, one hundred forty thousand, five hundred four".