847126255 has 16 divisors (see below), whose sum is σ = 1025335584. Its totient is φ = 671872000.

The previous prime is 847126253. The next prime is 847126277. The reversal of 847126255 is 552621748.

It is not a de Polignac number, because 847126255 - 2¹ = 847126253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (847126253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 290967 + ... + 293863.

It is an arithmetic number, because the mean of its divisors is an integer number (64083474).

Almost surely, 2^847126255 is an apocalyptic number.

847126255 is a deficient number, since it is larger than the sum of its proper divisors (178209329).

847126255 is a wasteful number, since it uses less digits than its factorization.

847126255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3386.

The product of its digits is 134400, while the sum is 40.

The square root of 847126255 is about 29105.4334274547. The cubic root of 847126255 is about 946.1994995580.

The spelling of 847126255 in words is "eight hundred forty-seven million, one hundred twenty-six thousand, two hundred fifty-five".