94434945 has 16 divisors (see below), whose sum is σ = 164832192. Its totient is φ = 45786560.

The previous prime is 94434919. The next prime is 94434961. The reversal of 94434945 is 54943449.

It is not a de Polignac number, because 94434945 - 2⁸ = 94434689 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 94434897 and 94434906.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 286002 + ... + 286331.

It is an arithmetic number, because the mean of its divisors is an integer number (10302012).

Almost surely, 2^94434945 is an apocalyptic number.

It is an amenable number.

94434945 is a deficient number, since it is larger than the sum of its proper divisors (70397247).

94434945 is a wasteful number, since it uses less digits than its factorization.

94434945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572352.

The product of its digits is 311040, while the sum is 42.

The square root of 94434945 is about 9717.7644034006. The cubic root of 94434945 is about 455.3838004672.

The spelling of 94434945 in words is "ninety-four million, four hundred thirty-four thousand, nine hundred forty-five".