94149986 has 8 divisors (see below), whose sum is σ = 161400000. Its totient is φ = 40349988.

The previous prime is 94149953. The next prime is 94150019. The reversal of 94149986 is 68994149.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (94149953) and next prime (94150019).

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3362486 + ... + 3362513.

It is an arithmetic number, because the mean of its divisors is an integer number (20175000).

Almost surely, 2^94149986 is an apocalyptic number.

94149986 is a deficient number, since it is larger than the sum of its proper divisors (67250014).

94149986 is a wasteful number, since it uses less digits than its factorization.

94149986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6725008.

The product of its digits is 559872, while the sum is 50.

The square root of 94149986 is about 9703.0915691856. The cubic root of 94149986 is about 454.9252962731.

The spelling of 94149986 in words is "ninety-four million, one hundred forty-nine thousand, nine hundred eighty-six".