848455226 has 4 divisors (see below), whose sum is σ = 1272682842. Its totient is φ = 424227612.

The previous prime is 848455219. The next prime is 848455229. The reversal of 848455226 is 622554848.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 554367025 + 294088201 = 23545^2 + 17149^2 .

It is a super-3 number, since 3×848455226³ (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (848455229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212113805 + ... + 212113808.

Almost surely, 2^848455226 is an apocalyptic number.

848455226 is a deficient number, since it is larger than the sum of its proper divisors (424227616).

848455226 is a wasteful number, since it uses less digits than its factorization.

848455226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424227615.

The product of its digits is 614400, while the sum is 44.

The square root of 848455226 is about 29128.2547709265. The cubic root of 848455226 is about 946.6940400458.

The spelling of 848455226 in words is "eight hundred forty-eight million, four hundred fifty-five thousand, two hundred twenty-six".