94087946 has 4 divisors (see below), whose sum is σ = 141131922. Its totient is φ = 47043972.

The previous prime is 94087933. The next prime is 94087951. The reversal of 94087946 is 64978049.

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

It can be written as a sum of positive squares in only one way, i.e., 78127921 + 15960025 = 8839^2 + 3995^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 94087946.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23521985 + ... + 23521988.

Almost surely, 2^94087946 is an apocalyptic number.

94087946 is a deficient number, since it is larger than the sum of its proper divisors (47043976).

94087946 is a wasteful number, since it uses less digits than its factorization.

94087946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47043975.

The product of its (nonzero) digits is 435456, while the sum is 47.

The square root of 94087946 is about 9699.8941231335. The cubic root of 94087946 is about 454.8253501901.

The spelling of 94087946 in words is "ninety-four million, eighty-seven thousand, nine hundred forty-six".