222053434 has 8 divisors (see below), whose sum is σ = 343824768. Its totient is φ = 107445180.

The previous prime is 222053401. The next prime is 222053441. The reversal of 222053434 is 434350222.

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

It is a super-3 number, since 3×222053434³ (a number of 26 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 222053399 and 222053408.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1790692 + ... + 1790815.

It is an arithmetic number, because the mean of its divisors is an integer number (42978096).

Almost surely, 2^222053434 is an apocalyptic number.

222053434 is a deficient number, since it is larger than the sum of its proper divisors (121771334).

222053434 is a wasteful number, since it uses less digits than its factorization.

222053434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3581540.

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 222053434 is about 14901.4574454984. The cubic root of 222053434 is about 605.5534711572.

The spelling of 222053434 in words is "two hundred twenty-two million, fifty-three thousand, four hundred thirty-four".