94072004 has 48 divisors (see below), whose sum is σ = 184321536. Its totient is φ = 41731200.

The previous prime is 94071997. The next prime is 94072007. The reversal of 94072004 is 40027049.

It is a super-3 number, since 3×94072004³ (a number of 25 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is not an unprimeable number, because it can be changed into a prime (94072007) 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, 148769 + ... + 149399.

It is an arithmetic number, because the mean of its divisors is an integer number (3840032).

Almost surely, 2^94072004 is an apocalyptic number.

94072004 is a gapful number since it is divisible by the number (94) formed by its first and last digit.

It is an amenable number.

94072004 is a deficient number, since it is larger than the sum of its proper divisors (90249532).

94072004 is a wasteful number, since it uses less digits than its factorization.

94072004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 756 (or 754 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 94072004 is about 9699.0723267743. The cubic root of 94072004 is about 454.7996606249.

It can be divided in two parts, 9407 and 2004, that added together give a palindrome (11411).

The spelling of 94072004 in words is "ninety-four million, seventy-two thousand, four".