5199242764 has 12 divisors (see below), whose sum is σ = 9577552600. Its totient is φ = 2462799168.

The previous prime is 5199242761. The next prime is 5199242767. The reversal of 5199242764 is 4672429915.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5199242761) and next prime (5199242767).

It is a hoax number, since the sum of its digits (49) 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 (5199242761) 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, 34205469 + ... + 34205620.

Almost surely, 2^5199242764 is an apocalyptic number.

It is an amenable number.

5199242764 is a deficient number, since it is larger than the sum of its proper divisors (4378309836).

5199242764 is a wasteful number, since it uses less digits than its factorization.

5199242764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68411112 (or 68411110 counting only the distinct ones).

The product of its digits is 1088640, while the sum is 49.

The square root of 5199242764 is about 72105.7748311465. The cubic root of 5199242764 is about 1732.3941107744.

The spelling of 5199242764 in words is "five billion, one hundred ninety-nine million, two hundred forty-two thousand, seven hundred sixty-four".