4623576993 has 24 divisors (see below), whose sum is σ = 7642351808. Its totient is φ = 2638658592.

The previous prime is 4623576961. The next prime is 4623577003. The reversal of 4623576993 is 3996753264.

4623576993 is a `hidden beast` number, since 4 + 62 + 3 + 576 + 9 + 9 + 3 = 666.

It is not a de Polignac number, because 4623576993 - 2⁵ = 4623576961 is a prime.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (4623576913) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2955 + ... + 96207.

Almost surely, 2^4623576993 is an apocalyptic number.

It is an amenable number.

4623576993 is a deficient number, since it is larger than the sum of its proper divisors (3018774815).

4623576993 is a wasteful number, since it uses less digits than its factorization.

4623576993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94053 (or 94050 counting only the distinct ones).

The product of its digits is 7348320, while the sum is 54.

The square root of 4623576993 is about 67996.8895832743. The cubic root of 4623576993 is about 1665.9400335197.

The spelling of 4623576993 in words is "four billion, six hundred twenty-three million, five hundred seventy-six thousand, nine hundred ninety-three".