94458545 has 16 divisors (see below), whose sum is σ = 120648528. Its totient is φ = 70748160.

The previous prime is 94458523. The next prime is 94458571. The reversal of 94458545 is 54585449.

It can be written as a sum of positive squares in 8 ways, for example, as 42719296 + 51739249 = 6536^2 + 7193^2 .

It is not a de Polignac number, because 94458545 - 2¹⁰ = 94457521 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 94458496 and 94458505.

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, 13925 + ... + 19565.

It is an arithmetic number, because the mean of its divisors is an integer number (7540533).

Almost surely, 2^94458545 is an apocalyptic number.

It is an amenable number.

94458545 is a deficient number, since it is larger than the sum of its proper divisors (26189983).

94458545 is a wasteful number, since it uses less digits than its factorization.

94458545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5860.

The product of its digits is 576000, while the sum is 44.

The square root of 94458545 is about 9718.9785985977. The cubic root of 94458545 is about 455.4217319150.

The spelling of 94458545 in words is "ninety-four million, four hundred fifty-eight thousand, five hundred forty-five".