4694774964 has 96 divisors (see below), whose sum is σ = 12244549632. Its totient is φ = 1388016000.

The previous prime is 4694774941. The next prime is 4694774969.

4694774964 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 4694774898 and 4694774907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4694774969) 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, 1020309 + ... + 1024899.

It is an arithmetic number, because the mean of its divisors is an integer number (127547392).

Almost surely, 2^4694774964 is an apocalyptic number.

4694774964 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4694774964, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6122274816).

4694774964 is an abundant number, since it is smaller than the sum of its proper divisors (7549774668).

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

4694774964 is a wasteful number, since it uses less digits than its factorization.

4694774964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4797 (or 4795 counting only the distinct ones).

The product of its digits is 36578304, while the sum is 60.

The square root of 4694774964 is about 68518.4279154156. The cubic root of 4694774964 is about 1674.4477233529.

The spelling of 4694774964 in words is "four billion, six hundred ninety-four million, seven hundred seventy-four thousand, nine hundred sixty-four".