222560046 has 24 divisors (see below), whose sum is σ = 482607840. Its totient is φ = 74126016.

The previous prime is 222560011. The next prime is 222560059. The reversal of 222560046 is 640065222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21270 + ... + 29958.

It is an arithmetic number, because the mean of its divisors is an integer number (20108660).

Almost surely, 2^222560046 is an apocalyptic number.

222560046 is an abundant number, since it is smaller than the sum of its proper divisors (260047794).

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

222560046 is a wasteful number, since it uses less digits than its factorization.

222560046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10120 (or 10117 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 222560046 is about 14918.4465008928. The cubic root of 222560046 is about 606.0136421462.

The spelling of 222560046 in words is "two hundred twenty-two million, five hundred sixty thousand, forty-six".