1226100832 has 24 divisors (see below), whose sum is σ = 2633330952. Its totient is φ = 557318400.

The previous prime is 1226100751. The next prime is 1226100847. The reversal of 1226100832 is 2380016221.

It is a junction number, because it is equal to n+sod(n) for n = 1226100797 and 1226100806.

It is a congruent number.

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, 1741269 + ... + 1741972.

It is an arithmetic number, because the mean of its divisors is an integer number (109722123).

Almost surely, 2^1226100832 is an apocalyptic number.

It is an amenable number.

1226100832 is an abundant number, since it is smaller than the sum of its proper divisors (1407230120).

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

1226100832 is a wasteful number, since it uses less digits than its factorization.

1226100832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3483262 (or 3483254 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 1226100832 is about 35015.7226399799. The cubic root of 1226100832 is about 1070.3078952061.

The spelling of 1226100832 in words is "one billion, two hundred twenty-six million, one hundred thousand, eight hundred thirty-two".