4790869551 has 32 divisors (see below), whose sum is σ = 8045856000. Its totient is φ = 2793053664.

The previous prime is 4790869547. The next prime is 4790869579. The reversal of 4790869551 is 1559680974.

4790869551 is a `hidden beast` number, since 4 + 7 + 9 + 0 + 86 + 9 + 551 = 666.

It is not a de Polignac number, because 4790869551 - 2² = 4790869547 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4790869351) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 352521 + ... + 365858.

It is an arithmetic number, because the mean of its divisors is an integer number (251433000).

Almost surely, 2^4790869551 is an apocalyptic number.

4790869551 is a deficient number, since it is larger than the sum of its proper divisors (3254986449).

4790869551 is a wasteful number, since it uses less digits than its factorization.

4790869551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 718420 (or 718414 counting only the distinct ones).

The product of its (nonzero) digits is 2721600, while the sum is 54.

The square root of 4790869551 is about 69216.1075978706. The cubic root of 4790869551 is about 1685.7950796398.

The spelling of 4790869551 in words is "four billion, seven hundred ninety million, eight hundred sixty-nine thousand, five hundred fifty-one".