7256741334 has 16 divisors (see below), whose sum is σ = 14518476288. Its totient is φ = 2418081512.

The previous prime is 7256741333. The next prime is 7256741351. The reversal of 7256741334 is 4331476527.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7256741333) 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, 189042 + ... + 224165.

It is an arithmetic number, because the mean of its divisors is an integer number (907404768).

Almost surely, 2^7256741334 is an apocalyptic number.

7256741334 is an abundant number, since it is smaller than the sum of its proper divisors (7261734954).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7256741334 is a wasteful number, since it uses less digits than its factorization.

7256741334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 416139.

The product of its digits is 423360, while the sum is 42.

The square root of 7256741334 is about 85186.5091079568. The cubic root of 7256741334 is about 1936.0380166006.

The spelling of 7256741334 in words is "seven billion, two hundred fifty-six million, seven hundred forty-one thousand, three hundred thirty-four".