7672442126 has 4 divisors (see below), whose sum is σ = 11508663192. Its totient is φ = 3836221062.

The previous prime is 7672442083. The next prime is 7672442153. The reversal of 7672442126 is 6212442767.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1918110530 + ... + 1918110533.

It is an arithmetic number, because the mean of its divisors is an integer number (2877165798).

Almost surely, 2^7672442126 is an apocalyptic number.

7672442126 is a deficient number, since it is larger than the sum of its proper divisors (3836221066).

7672442126 is a wasteful number, since it uses less digits than its factorization.

7672442126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3836221065.

The product of its digits is 225792, while the sum is 41.

The square root of 7672442126 is about 87592.4775651425. The cubic root of 7672442126 is about 1972.3222484308.

The spelling of 7672442126 in words is "seven billion, six hundred seventy-two million, four hundred forty-two thousand, one hundred twenty-six".