4136564452 has 12 divisors (see below), whose sum is σ = 7357660156. Its totient is φ = 2034375840.

The previous prime is 4136564429. The next prime is 4136564459. The reversal of 4136564452 is 2544656314.

It can be written as a sum of positive squares in 2 ways, for example, as 981944896 + 3154619556 = 31336^2 + 56166^2 .

It is a super-2 number, since 2×4136564452² = 34222330931100120608, which contains 22 as substring.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (4136564459) 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, 8476323 + ... + 8476810.

Almost surely, 2^4136564452 is an apocalyptic number.

It is an amenable number.

4136564452 is a deficient number, since it is larger than the sum of its proper divisors (3221095704).

4136564452 is a wasteful number, since it uses less digits than its factorization.

4136564452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16953198 (or 16953196 counting only the distinct ones).

The product of its digits is 345600, while the sum is 40.

The square root of 4136564452 is about 64316.1290190882. The cubic root of 4136564452 is about 1605.2644889123.

The spelling of 4136564452 in words is "four billion, one hundred thirty-six million, five hundred sixty-four thousand, four hundred fifty-two".