222572803 has 8 divisors (see below), whose sum is σ = 226388448. Its totient is φ = 218789184.

The previous prime is 222572761. The next prime is 222572807. The reversal of 222572803 is 308275222.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-222572803 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222572807) 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, 6225 + ... + 21997.

It is an arithmetic number, because the mean of its divisors is an integer number (28298556).

Almost surely, 2^222572803 is an apocalyptic number.

222572803 is a deficient number, since it is larger than the sum of its proper divisors (3815645).

222572803 is a wasteful number, since it uses less digits than its factorization.

222572803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16013.

The product of its (nonzero) digits is 13440, while the sum is 31.

The square root of 222572803 is about 14918.8740526891. The cubic root of 222572803 is about 606.0252206969.

The spelling of 222572803 in words is "two hundred twenty-two million, five hundred seventy-two thousand, eight hundred three".