7266942422 has 8 divisors (see below), whose sum is σ = 10926430200. Its totient is φ = 3624799024.

The previous prime is 7266942341. The next prime is 7266942439. The reversal of 7266942422 is 2242496627.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4335047 + ... + 4336722.

It is an arithmetic number, because the mean of its divisors is an integer number (1365803775).

Almost surely, 2^7266942422 is an apocalyptic number.

7266942422 is a deficient number, since it is larger than the sum of its proper divisors (3659487778).

7266942422 is a wasteful number, since it uses less digits than its factorization.

7266942422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8672190.

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

The square root of 7266942422 is about 85246.3631013077. The cubic root of 7266942422 is about 1936.9447802191.

The spelling of 7266942422 in words is "seven billion, two hundred sixty-six million, nine hundred forty-two thousand, four hundred twenty-two".