226432752 has 80 divisors (see below), whose sum is σ = 719953920. Its totient is φ = 59717376.

The previous prime is 226432733. The next prime is 226432753. The reversal of 226432752 is 257234622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226432753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21552 + ... + 30287.

It is an arithmetic number, because the mean of its divisors is an integer number (8999424).

Almost surely, 2^226432752 is an apocalyptic number.

It is an amenable number.

226432752 is an abundant number, since it is smaller than the sum of its proper divisors (493521168).

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

226432752 is a wasteful number, since it uses less digits than its factorization.

226432752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51870 (or 51864 counting only the distinct ones).

The product of its digits is 40320, while the sum is 33.

The square root of 226432752 is about 15047.6826122829. The cubic root of 226432752 is about 609.5084744204.

The spelling of 226432752 in words is "two hundred twenty-six million, four hundred thirty-two thousand, seven hundred fifty-two".