94494027 has 4 divisors (see below), whose sum is σ = 125992040. Its totient is φ = 62996016.

The previous prime is 94494013. The next prime is 94494031. The reversal of 94494027 is 72049449.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 94494027 - 2⁷ = 94493899 is a prime.

It is a super-2 number, since 2×94494027² = 17858242277353458, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (94494067) 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, 15749002 + ... + 15749007.

It is an arithmetic number, because the mean of its divisors is an integer number (31498010).

Almost surely, 2^94494027 is an apocalyptic number.

94494027 is a deficient number, since it is larger than the sum of its proper divisors (31498013).

94494027 is a wasteful number, since it uses less digits than its factorization.

94494027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31498012.

The product of its (nonzero) digits is 72576, while the sum is 39.

The square root of 94494027 is about 9720.8038247873. The cubic root of 94494027 is about 455.4787489940.

The spelling of 94494027 in words is "ninety-four million, four hundred ninety-four thousand, twenty-seven".