7623628226 has 16 divisors (see below), whose sum is σ = 11655446400. Its totient is φ = 3738531888.

The previous prime is 7623628193. The next prime is 7623628241. The reversal of 7623628226 is 6228263267.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 319085 + ... + 342143.

It is an arithmetic number, because the mean of its divisors is an integer number (728465400).

Almost surely, 2^7623628226 is an apocalyptic number.

7623628226 is a deficient number, since it is larger than the sum of its proper divisors (4031818174).

7623628226 is a wasteful number, since it uses less digits than its factorization.

7623628226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26233.

The product of its digits is 580608, while the sum is 44.

The square root of 7623628226 is about 87313.3908744816. The cubic root of 7623628226 is about 1968.1305520244.

The spelling of 7623628226 in words is "seven billion, six hundred twenty-three million, six hundred twenty-eight thousand, two hundred twenty-six".