222077673 has 16 divisors (see below), whose sum is σ = 343309440. Its totient is φ = 141614352.

The previous prime is 222077651. The next prime is 222077677. The reversal of 222077673 is 376770222.

It is not a de Polignac number, because 222077673 - 2¹³ = 222069481 is a prime.

It is not an unprimeable number, because it can be changed into a prime (222077677) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 178186 + ... + 179427.

It is an arithmetic number, because the mean of its divisors is an integer number (21456840).

Almost surely, 2^222077673 is an apocalyptic number.

222077673 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

222077673 is a deficient number, since it is larger than the sum of its proper divisors (121231767).

222077673 is a wasteful number, since it uses less digits than its factorization.

222077673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357645 (or 357639 counting only the distinct ones).

The product of its (nonzero) digits is 49392, while the sum is 36.

The square root of 222077673 is about 14902.2707330125. The cubic root of 222077673 is about 605.5755041071.

The spelling of 222077673 in words is "two hundred twenty-two million, seventy-seven thousand, six hundred seventy-three".