94423953 has 16 divisors (see below), whose sum is σ = 135757440. Its totient is φ = 58032384.

The previous prime is 94423937. The next prime is 94423961. The reversal of 94423953 is 35932449.

It is not a de Polignac number, because 94423953 - 2⁴ = 94423937 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (94423453) 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, 59788 + ... + 61346.

It is an arithmetic number, because the mean of its divisors is an integer number (8484840).

Almost surely, 2^94423953 is an apocalyptic number.

It is an amenable number.

94423953 is a deficient number, since it is larger than the sum of its proper divisors (41333487).

94423953 is a wasteful number, since it uses less digits than its factorization.

94423953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3128.

The product of its digits is 116640, while the sum is 39.

The square root of 94423953 is about 9717.1988247643. The cubic root of 94423953 is about 455.3661312560.

The spelling of 94423953 in words is "ninety-four million, four hundred twenty-three thousand, nine hundred fifty-three".