7190773222 has 16 divisors (see below), whose sum is σ = 11288545632. Its totient is φ = 3428853120.

The previous prime is 7190773201. The next prime is 7190773229. The reversal of 7190773222 is 2223770917.

It is a super-2 number, since 2×7190773222² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7190773229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 216429 + ... + 247432.

It is an arithmetic number, because the mean of its divisors is an integer number (705534102).

Almost surely, 2^7190773222 is an apocalyptic number.

7190773222 is a deficient number, since it is larger than the sum of its proper divisors (4097772410).

7190773222 is a wasteful number, since it uses less digits than its factorization.

7190773222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 464223.

The product of its (nonzero) digits is 74088, while the sum is 40.

The square root of 7190773222 is about 84798.4270019203. The cubic root of 7190773222 is about 1930.1535688160.

The spelling of 7190773222 in words is "seven billion, one hundred ninety million, seven hundred seventy-three thousand, two hundred twenty-two".