94654445649 has 4 divisors (see below), whose sum is σ = 126205927536. Its totient is φ = 63102963764.

The previous prime is 94654445647. The next prime is 94654445659.

94654445649 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 94654445649 - 2¹ = 94654445647 is a prime.

It is a super-2 number, since 2×94654445649² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 94654445592 and 94654445601.

It is not an unprimeable number, because it can be changed into a prime (94654445647) 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, 15775740939 + ... + 15775740944.

It is an arithmetic number, because the mean of its divisors is an integer number (31551481884).

Almost surely, 2^94654445649 is an apocalyptic number.

It is an amenable number.

94654445649 is a deficient number, since it is larger than the sum of its proper divisors (31551481887).

94654445649 is a wasteful number, since it uses less digits than its factorization.

94654445649 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31551481886.

The product of its digits is 74649600, while the sum is 60.

The spelling of 94654445649 in words is "ninety-four billion, six hundred fifty-four million, four hundred forty-five thousand, six hundred forty-nine".