226492532 has 24 divisors (see below), whose sum is σ = 461534976. Its totient is φ = 95236128.

The previous prime is 226492531. The next prime is 226492537. The reversal of 226492532 is 235294622.

It is a junction number, because it is equal to n+sod(n) for n = 226492492 and 226492501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226492531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74828 + ... + 77795.

It is an arithmetic number, because the mean of its divisors is an integer number (19230624).

Almost surely, 2^226492532 is an apocalyptic number.

It is an amenable number.

226492532 is an abundant number, since it is smaller than the sum of its proper divisors (235042444).

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

226492532 is a wasteful number, since it uses less digits than its factorization.

226492532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152687 (or 152685 counting only the distinct ones).

The product of its digits is 51840, while the sum is 35.

The square root of 226492532 is about 15049.6688335657. The cubic root of 226492532 is about 609.5621080199.

The spelling of 226492532 in words is "two hundred twenty-six million, four hundred ninety-two thousand, five hundred thirty-two".