94123020 has 48 divisors (see below), whose sum is σ = 264902400. Its totient is φ = 24970176.

The previous prime is 94123019. The next prime is 94123031. The reversal of 94123020 is 2032149.

94123020 is digitally balanced in base 9, because in such base it contains all the possibile digits an equal number of times.

94123020 is strictly pandigital in base 9.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7999 + ... + 15881.

It is an arithmetic number, because the mean of its divisors is an integer number (5518800).

Almost surely, 2^94123020 is an apocalyptic number.

It is an amenable number.

94123020 is an abundant number, since it is smaller than the sum of its proper divisors (170779380).

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

94123020 is a wasteful number, since it uses less digits than its factorization.

94123020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8094 (or 8092 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 94123020 is about 9701.7019125512. The cubic root of 94123020 is about 454.8818595985.

Adding to 94123020 its reverse (2032149), we get a palindrome (96155169).

The spelling of 94123020 in words is "ninety-four million, one hundred twenty-three thousand, twenty".