94745918 has 4 divisors (see below), whose sum is σ = 142118880. Its totient is φ = 47372958.

The previous prime is 94745891. The next prime is 94745969. The reversal of 94745918 is 81954749.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23686478 + ... + 23686481.

It is an arithmetic number, because the mean of its divisors is an integer number (35529720).

Almost surely, 2^94745918 is an apocalyptic number.

94745918 is a deficient number, since it is larger than the sum of its proper divisors (47372962).

94745918 is a wasteful number, since it uses less digits than its factorization.

94745918 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47372961.

The product of its digits is 362880, while the sum is 47.

The square root of 94745918 is about 9733.7514864517. The cubic root of 94745918 is about 455.8831103647.

The spelling of 94745918 in words is "ninety-four million, seven hundred forty-five thousand, nine hundred eighteen".