7672067426 has 16 divisors (see below), whose sum is σ = 11984467968. Its totient is φ = 3679435200.

The previous prime is 7672067407. The next prime is 7672067441. The reversal of 7672067426 is 6247602767.

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, 540530 + ... + 554541.

It is an arithmetic number, because the mean of its divisors is an integer number (749029248).

Almost surely, 2^7672067426 is an apocalyptic number.

7672067426 is a deficient number, since it is larger than the sum of its proper divisors (4312400542).

7672067426 is a wasteful number, since it uses less digits than its factorization.

7672067426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1095217.

The product of its (nonzero) digits is 1185408, while the sum is 47.

The square root of 7672067426 is about 87590.3386567263. The cubic root of 7672067426 is about 1972.2901403933.

The spelling of 7672067426 in words is "seven billion, six hundred seventy-two million, sixty-seven thousand, four hundred twenty-six".