94770253 has 2 divisors, whose sum is σ = 94770254. Its totient is φ = 94770252.

The previous prime is 94770127. The next prime is 94770259. The reversal of 94770253 is 35207749.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 56355049 + 38415204 = 7507^2 + 6198^2 .

It is a cyclic number.

It is not a de Polignac number, because 94770253 - 2²¹ = 92673101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (94770259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47385126 + 47385127.

It is an arithmetic number, because the mean of its divisors is an integer number (47385127).

Almost surely, 2^94770253 is an apocalyptic number.

It is an amenable number.

94770253 is a deficient number, since it is larger than the sum of its proper divisors (1).

94770253 is an equidigital number, since it uses as much as digits as its factorization.

94770253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 52920, while the sum is 37.

The square root of 94770253 is about 9735.0014381098. The cubic root of 94770253 is about 455.9221374315.

The spelling of 94770253 in words is "ninety-four million, seven hundred seventy thousand, two hundred fifty-three".