94197629 has 4 divisors (see below), whose sum is σ = 99738684. Its totient is φ = 88656576.

The previous prime is 94197619. The next prime is 94197637. The reversal of 94197629 is 92679149.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 92679149 = 5483 ⋅16903.

It can be written as a sum of positive squares in 2 ways, for example, as 45225625 + 48972004 = 6725^2 + 6998^2 .

It is a cyclic number.

It is not a de Polignac number, because 94197629 - 2⁸ = 94197373 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 (94197619) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2770502 + ... + 2770535.

It is an arithmetic number, because the mean of its divisors is an integer number (24934671).

Almost surely, 2^94197629 is an apocalyptic number.

It is an amenable number.

94197629 is a deficient number, since it is larger than the sum of its proper divisors (5541055).

94197629 is a wasteful number, since it uses less digits than its factorization.

94197629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5541054.

The product of its digits is 244944, while the sum is 47.

The square root of 94197629 is about 9705.5463009560. The cubic root of 94197629 is about 455.0020190709.

The spelling of 94197629 in words is "ninety-four million, one hundred ninety-seven thousand, six hundred twenty-nine".