94476749 has 2 divisors, whose sum is σ = 94476750. Its totient is φ = 94476748.

The previous prime is 94476691. The next prime is 94476761. The reversal of 94476749 is 94767449.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 92833225 + 1643524 = 9635^2 + 1282^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-94476749 is a prime.

It is a super-2 number, since 2×94476749² = 17851712203218002, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 94476697 and 94476706.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (94476779) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47238374 + 47238375.

It is an arithmetic number, because the mean of its divisors is an integer number (47238375).

Almost surely, 2^94476749 is an apocalyptic number.

It is an amenable number.

94476749 is a deficient number, since it is larger than the sum of its proper divisors (1).

94476749 is an equidigital number, since it uses as much as digits as its factorization.

94476749 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1524096, while the sum is 50.

The square root of 94476749 is about 9719.9150716454. The cubic root of 94476749 is about 455.4509862462.

The spelling of 94476749 in words is "ninety-four million, four hundred seventy-six thousand, seven hundred forty-nine".