94123533 has 16 divisors (see below), whose sum is σ = 148054016. Its totient is φ = 52049520.

The previous prime is 94123529. The next prime is 94123559. The reversal of 94123533 is 33532149.

It is not a de Polignac number, because 94123533 - 2² = 94123529 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 94123533.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94123583) 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 15 ways as a sum of consecutive naturals, for example, 71641 + ... + 72942.

It is an arithmetic number, because the mean of its divisors is an integer number (9253376).

Almost surely, 2^94123533 is an apocalyptic number.

94123533 is a gapful number since it is divisible by the number (93) formed by its first and last digit.

It is an amenable number.

94123533 is a deficient number, since it is larger than the sum of its proper divisors (53930483).

94123533 is a wasteful number, since it uses less digits than its factorization.

94123533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144624.

The product of its digits is 9720, while the sum is 30.

The square root of 94123533 is about 9701.7283511754. The cubic root of 94123533 is about 454.8826860133.

The spelling of 94123533 in words is "ninety-four million, one hundred twenty-three thousand, five hundred thirty-three".