94812453 has 6 divisors (see below), whose sum is σ = 136951334. Its totient is φ = 63208296.

The previous prime is 94812439. The next prime is 94812493. The reversal of 94812453 is 35421849.

It can be written as a sum of positive squares in only one way, i.e., 83942244 + 10870209 = 9162^2 + 3297^2 .

It is not a de Polignac number, because 94812453 - 2⁸ = 94812197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94812433) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5267350 + ... + 5267367.

Almost surely, 2^94812453 is an apocalyptic number.

It is an amenable number.

94812453 is a deficient number, since it is larger than the sum of its proper divisors (42138881).

94812453 is a wasteful number, since it uses less digits than its factorization.

94812453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10534723 (or 10534720 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 94812453 is about 9737.1686336429. The cubic root of 94812453 is about 455.9897995179.

The spelling of 94812453 in words is "ninety-four million, eight hundred twelve thousand, four hundred fifty-three".