7228195026 has 16 divisors (see below), whose sum is σ = 15568420224. Its totient is φ = 2224059984.

The previous prime is 7228195019. The next prime is 7228195057. The reversal of 7228195026 is 6205918227.

It is a super-2 number, since 2×7228195026² (a number of 21 digits) contains 22 as substring.

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, 46334506 + ... + 46334661.

It is an arithmetic number, because the mean of its divisors is an integer number (973026264).

Almost surely, 2^7228195026 is an apocalyptic number.

7228195026 is an abundant number, since it is smaller than the sum of its proper divisors (8340225198).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7228195026 is a wasteful number, since it uses less digits than its factorization.

7228195026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92669185.

The product of its (nonzero) digits is 120960, while the sum is 42.

The square root of 7228195026 is about 85018.7921932557. The cubic root of 7228195026 is about 1933.4960416041.

The spelling of 7228195026 in words is "seven billion, two hundred twenty-eight million, one hundred ninety-five thousand, twenty-six".