7270126847 has 8 divisors (see below), whose sum is σ = 7448892192. Its totient is φ = 7091430400.

The previous prime is 7270126837. The next prime is 7270126849. The reversal of 7270126847 is 7486210727.

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 7270126847 - 2²² = 7265932543 is a prime.

It is a super-2 number, since 2×7270126847² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7270126798 and 7270126807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7270126849) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 244703 + ... + 272799.

It is an arithmetic number, because the mean of its divisors is an integer number (931111524).

Almost surely, 2^7270126847 is an apocalyptic number.

7270126847 is a deficient number, since it is larger than the sum of its proper divisors (178765345).

7270126847 is a wasteful number, since it uses less digits than its factorization.

7270126847 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34449.

The product of its (nonzero) digits is 263424, while the sum is 44.

The square root of 7270126847 is about 85265.0388318682. The cubic root of 7270126847 is about 1937.2276664859.

The spelling of 7270126847 in words is "seven billion, two hundred seventy million, one hundred twenty-six thousand, eight hundred forty-seven".