94943999 has 16 divisors (see below), whose sum is σ = 100707840. Its totient is φ = 89376000.

The previous prime is 94943951. The next prime is 94944011. The reversal of 94943999 is 99934949.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 94943999 - 2⁸ = 94943743 is a prime.

It is a super-2 number, since 2×94943999² = 18028725892224002, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94943599) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 337739 + ... + 338019.

It is an arithmetic number, because the mean of its divisors is an integer number (6294240).

Almost surely, 2^94943999 is an apocalyptic number.

94943999 is a deficient number, since it is larger than the sum of its proper divisors (5763841).

94943999 is a wasteful number, since it uses less digits than its factorization.

94943999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 562.

The product of its digits is 2834352, while the sum is 56.

The square root of 94943999 is about 9743.9211306332. The cubic root of 94943999 is about 456.2005872802.

The spelling of 94943999 in words is "ninety-four million, nine hundred forty-three thousand, nine hundred ninety-nine".