5246546636 has 12 divisors (see below), whose sum is σ = 9221551920. Its totient is φ = 2611817520.

The previous prime is 5246546611. The next prime is 5246546639. The reversal of 5246546636 is 6366456425.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5246546639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2862920 + ... + 2864751.

It is an arithmetic number, because the mean of its divisors is an integer number (768462660).

Almost surely, 2^5246546636 is an apocalyptic number.

It is an amenable number.

5246546636 is a deficient number, since it is larger than the sum of its proper divisors (3975005284).

5246546636 is a wasteful number, since it uses less digits than its factorization.

5246546636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5727904 (or 5727902 counting only the distinct ones).

The product of its digits is 3110400, while the sum is 47.

The square root of 5246546636 is about 72433.0493352309. The cubic root of 5246546636 is about 1737.6321599591.

The spelling of 5246546636 in words is "five billion, two hundred forty-six million, five hundred forty-six thousand, six hundred thirty-six".