94428630 has 48 divisors (see below), whose sum is σ = 246036960. Its totient is φ = 25127424.

The previous prime is 94428577. The next prime is 94428641. The reversal of 94428630 is 3682449.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 59791 + ... + 61349.

It is an arithmetic number, because the mean of its divisors is an integer number (5125770).

Almost surely, 2^94428630 is an apocalyptic number.

94428630 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

94428630 is an abundant number, since it is smaller than the sum of its proper divisors (151608330).

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

94428630 is a wasteful number, since it uses less digits than its factorization.

94428630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2245 (or 2242 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 94428630 is about 9717.4394775579. The cubic root of 94428630 is about 455.3736495186.

The spelling of 94428630 in words is "ninety-four million, four hundred twenty-eight thousand, six hundred thirty".