7190930797 has 16 divisors (see below), whose sum is σ = 7520990400. Its totient is φ = 6868350720.

The previous prime is 7190930783. The next prime is 7190930809. The reversal of 7190930797 is 7970390917.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7190930797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7190930707) 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 15 ways as a sum of consecutive naturals, for example, 1921354 + ... + 1925092.

It is an arithmetic number, because the mean of its divisors is an integer number (470061900).

Almost surely, 2^7190930797 is an apocalyptic number.

It is an amenable number.

7190930797 is a deficient number, since it is larger than the sum of its proper divisors (330059603).

7190930797 is a wasteful number, since it uses less digits than its factorization.

7190930797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4716.

The product of its (nonzero) digits is 750141, while the sum is 52.

The square root of 7190930797 is about 84799.3561119423. The cubic root of 7190930797 is about 1930.1676675190.

The spelling of 7190930797 in words is "seven billion, one hundred ninety million, nine hundred thirty thousand, seven hundred ninety-seven".