4694492052 has 30 divisors (see below), whose sum is σ = 12272330378. Its totient is φ = 1564830576.

The previous prime is 4694492029. The next prime is 4694492059. The reversal of 4694492052 is 2502944964.

It can be written as a sum of positive squares in only one way, i.e., 4636792836 + 57699216 = 68094^2 + 7596^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4694491989 and 4694492007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4694492059) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 7244263 + ... + 7244910.

Almost surely, 2^4694492052 is an apocalyptic number.

It is an amenable number.

4694492052 is an abundant number, since it is smaller than the sum of its proper divisors (7577838326).

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

4694492052 is a wasteful number, since it uses less digits than its factorization.

4694492052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14489189 (or 14489178 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The square root of 4694492052 is about 68516.3633886096. The cubic root of 4694492052 is about 1674.4140880261.

The spelling of 4694492052 in words is "four billion, six hundred ninety-four million, four hundred ninety-two thousand, fifty-two".