100748226 has 32 divisors (see below), whose sum is σ = 208834560. Its totient is φ = 32379984.

The previous prime is 100748209. The next prime is 100748231. The reversal of 100748226 is 622847001.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 100748193 and 100748202.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17911 + ... + 22853.

It is an arithmetic number, because the mean of its divisors is an integer number (6526080).

Almost surely, 2^100748226 is an apocalyptic number.

100748226 is an abundant number, since it is smaller than the sum of its proper divisors (108086334).

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

100748226 is a wasteful number, since it uses less digits than its factorization.

100748226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5070.

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 100748226 is about 10037.3415803190. The cubic root of 100748226 is about 465.3136605002.

The spelling of 100748226 in words is "one hundred million, seven hundred forty-eight thousand, two hundred twenty-six".