732469226 has 8 divisors (see below), whose sum is σ = 1099752384. Its totient is φ = 365885100.

The previous prime is 732469219. The next prime is 732469229. The reversal of 732469226 is 622964237.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×732469226² = 1073022334074078152, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (732469229) 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 3 ways as a sum of consecutive naturals, for example, 172130 + ... + 176333.

It is an arithmetic number, because the mean of its divisors is an integer number (137469048).

Almost surely, 2^732469226 is an apocalyptic number.

732469226 is a deficient number, since it is larger than the sum of its proper divisors (367283158).

732469226 is a wasteful number, since it uses less digits than its factorization.

732469226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349516.

The product of its digits is 217728, while the sum is 41.

The square root of 732469226 is about 27064.1686737280. The cubic root of 732469226 is about 901.4254062920.

The spelling of 732469226 in words is "seven hundred thirty-two million, four hundred sixty-nine thousand, two hundred twenty-six".