855351226 has 8 divisors (see below), whose sum is σ = 1358499060. Its totient is φ = 402518208.

The previous prime is 855351191. The next prime is 855351239. The reversal of 855351226 is 622153558.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 843960601 + 11390625 = 29051^2 + 3375^2 .

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

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, 12578661 + ... + 12578728.

Almost surely, 2^855351226 is an apocalyptic number.

855351226 is a deficient number, since it is larger than the sum of its proper divisors (503147834).

855351226 is a wasteful number, since it uses less digits than its factorization.

855351226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25157408.

The product of its digits is 72000, while the sum is 37.

The square root of 855351226 is about 29246.3882556462. The cubic root of 855351226 is about 949.2519414895.

The spelling of 855351226 in words is "eight hundred fifty-five million, three hundred fifty-one thousand, two hundred twenty-six".