4156592052 has 12 divisors (see below), whose sum is σ = 9698714816. Its totient is φ = 1385530680.

The previous prime is 4156592051. The next prime is 4156592071. The reversal of 4156592052 is 2502956514.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-3 number, since 3×4156592052³ (a number of 30 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4156592052.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4156592051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 173191324 + ... + 173191347.

Almost surely, 2^4156592052 is an apocalyptic number.

It is an amenable number.

4156592052 is an abundant number, since it is smaller than the sum of its proper divisors (5542122764).

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

4156592052 is a wasteful number, since it uses less digits than its factorization.

4156592052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346382678 (or 346382676 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 39.

The square root of 4156592052 is about 64471.6375780855. The cubic root of 4156592052 is about 1607.8510031866.

The spelling of 4156592052 in words is "four billion, one hundred fifty-six million, five hundred ninety-two thousand, fifty-two".