222532413 has 8 divisors (see below), whose sum is σ = 298017888. Its totient is φ = 147700944.

The previous prime is 222532403. The next prime is 222532421. The reversal of 222532413 is 314235222.

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

It is not a de Polignac number, because 222532413 - 2⁹ = 222531901 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222532403) 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, 162706 + ... + 164067.

It is an arithmetic number, because the mean of its divisors is an integer number (37252236).

Almost surely, 2^222532413 is an apocalyptic number.

It is an amenable number.

222532413 is a deficient number, since it is larger than the sum of its proper divisors (75485475).

222532413 is a wasteful number, since it uses less digits than its factorization.

222532413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327003.

The product of its digits is 2880, while the sum is 24.

The square root of 222532413 is about 14917.5203368388. The cubic root of 222532413 is about 605.9885602738.

Adding to 222532413 its reverse (314235222), we get a palindrome (536767635).

The spelling of 222532413 in words is "two hundred twenty-two million, five hundred thirty-two thousand, four hundred thirteen".