94622649 has 16 divisors (see below), whose sum is σ = 140232384. Its totient is φ = 56264000.

The previous prime is 94622587. The next prime is 94622657.

94622649 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 94622649 - 2⁸ = 94622393 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 94622649.

It is not an unprimeable number, because it can be changed into a prime (94622659) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25302 + ... + 28799.

It is an arithmetic number, because the mean of its divisors is an integer number (8764524).

Almost surely, 2^94622649 is an apocalyptic number.

It is an amenable number.

94622649 is a deficient number, since it is larger than the sum of its proper divisors (45609735).

94622649 is a wasteful number, since it uses less digits than its factorization.

94622649 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54168.

The product of its digits is 186624, while the sum is 42.

The square root of 94622649 is about 9727.4173859252. The cubic root of 94622649 is about 455.6853159362.

The spelling of 94622649 in words is "ninety-four million, six hundred twenty-two thousand, six hundred forty-nine".