4769477790 has 128 divisors (see below), whose sum is σ = 14296891392. Its totient is φ = 989281920.

The previous prime is 4769477773. The next prime is 4769477819. The reversal of 4769477790 is 977749674.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1576219 + ... + 1579241.

It is an arithmetic number, because the mean of its divisors is an integer number (111694464).

Almost surely, 2^4769477790 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4769477790, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7148445696).

4769477790 is an abundant number, since it is smaller than the sum of its proper divisors (9527413602).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4769477790 is a wasteful number, since it uses less digits than its factorization.

4769477790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3734.

The product of its (nonzero) digits is 18670176, while the sum is 60.

The square root of 4769477790 is about 69061.4059370355. The cubic root of 4769477790 is about 1683.2822489045.

The spelling of 4769477790 in words is "four billion, seven hundred sixty-nine million, four hundred seventy-seven thousand, seven hundred ninety".