7427106971 has 8 divisors (see below), whose sum is σ = 7568528640. Its totient is φ = 7286203368.

The previous prime is 7427106959. The next prime is 7427106979. The reversal of 7427106971 is 1796017247.

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

It is a cyclic number.

It is not a de Polignac number, because 7427106971 - 2¹⁸ = 7426844827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7427106979) by changing a digit.

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, 100511 + ... + 157976.

It is an arithmetic number, because the mean of its divisors is an integer number (946066080).

Almost surely, 2^7427106971 is an apocalyptic number.

7427106971 is a deficient number, since it is larger than the sum of its proper divisors (141421669).

7427106971 is a wasteful number, since it uses less digits than its factorization.

7427106971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259033.

The product of its (nonzero) digits is 148176, while the sum is 44.

The square root of 7427106971 is about 86180.6647166289. The cubic root of 7427106971 is about 1951.0716853814.

The spelling of 7427106971 in words is "seven billion, four hundred twenty-seven million, one hundred six thousand, nine hundred seventy-one".