5309850742 has 16 divisors (see below), whose sum is σ = 9106660512. Its totient is φ = 2274635520.

The previous prime is 5309850727. The next prime is 5309850757. The reversal of 5309850742 is 2470589035.

It is an interprime number because it is at equal distance from previous prime (5309850727) and next prime (5309850757).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51609 + ... + 115252.

It is an arithmetic number, because the mean of its divisors is an integer number (569166282).

Almost surely, 2^5309850742 is an apocalyptic number.

5309850742 is a deficient number, since it is larger than the sum of its proper divisors (3796809770).

5309850742 is a wasteful number, since it uses less digits than its factorization.

5309850742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169143.

The product of its (nonzero) digits is 302400, while the sum is 43.

The square root of 5309850742 is about 72868.7226593139. The cubic root of 5309850742 is about 1744.5929151686.

The spelling of 5309850742 in words is "five billion, three hundred nine million, eight hundred fifty thousand, seven hundred forty-two".