226492002 has 96 divisors (see below), whose sum is σ = 553153536. Its totient is φ = 66393600.

The previous prime is 226491907. The next prime is 226492031. The reversal of 226492002 is 200294622.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1185727 + ... + 1185917.

It is an arithmetic number, because the mean of its divisors is an integer number (5762016).

Almost surely, 2^226492002 is an apocalyptic number.

226492002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 226492002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (276576768).

226492002 is an abundant number, since it is smaller than the sum of its proper divisors (326661534).

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

226492002 is a wasteful number, since it uses less digits than its factorization.

226492002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376 (or 373 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 226492002 is about 15049.6512251946. The cubic root of 226492002 is about 609.5616325544.

The spelling of 226492002 in words is "two hundred twenty-six million, four hundred ninety-two thousand, two".