94663387 has 16 divisors (see below), whose sum is σ = 117440512. Its totient is φ = 74299680.

The previous prime is 94663369. The next prime is 94663403. The reversal of 94663387 is 78336649.

It is a de Polignac number, because none of the positive numbers 2^k-94663387 is a prime.

It is a super-2 number, since 2×94663387² = 17922313676623538, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (94663787) 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, 7462 + ... + 15652.

It is an arithmetic number, because the mean of its divisors is an integer number (7340032).

Almost surely, 2^94663387 is an apocalyptic number.

94663387 is a deficient number, since it is larger than the sum of its proper divisors (22777125).

94663387 is a wasteful number, since it uses less digits than its factorization.

94663387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8338.

The product of its digits is 653184, while the sum is 46.

The square root of 94663387 is about 9729.5111387983. The cubic root of 94663387 is about 455.7507021312.

The spelling of 94663387 in words is "ninety-four million, six hundred sixty-three thousand, three hundred eighty-seven".