94076869 has 2 divisors, whose sum is σ = 94076870. Its totient is φ = 94076868.

The previous prime is 94076849. The next prime is 94076887. The reversal of 94076869 is 96867049.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 58828900 + 35247969 = 7670^2 + 5937^2 .

It is an emirp because it is prime and its reverse (96867049) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 94076869 - 2⁹ = 94076357 is a prime.

It is a super-2 number, since 2×94076869² = 17700914561686322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (94076839) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47038434 + 47038435.

It is an arithmetic number, because the mean of its divisors is an integer number (47038435).

Almost surely, 2^94076869 is an apocalyptic number.

It is an amenable number.

94076869 is a deficient number, since it is larger than the sum of its proper divisors (1).

94076869 is an equidigital number, since it uses as much as digits as its factorization.

94076869 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 653184, while the sum is 49.

The square root of 94076869 is about 9699.3231207131. The cubic root of 94076869 is about 454.8075005847.

The spelling of 94076869 in words is "ninety-four million, seventy-six thousand, eight hundred sixty-nine".