222140967 has 16 divisors (see below), whose sum is σ = 308803968. Its totient is φ = 141916320.

The previous prime is 222140939. The next prime is 222140977. The reversal of 222140967 is 769041222.

It is not a de Polignac number, because 222140967 - 2⁶ = 222140903 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222140917) 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, 9409 + ... + 23082.

It is an arithmetic number, because the mean of its divisors is an integer number (19300248).

Almost surely, 2^222140967 is an apocalyptic number.

222140967 is a deficient number, since it is larger than the sum of its proper divisors (86663001).

222140967 is a wasteful number, since it uses less digits than its factorization.

222140967 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32590.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 222140967 is about 14904.3942178138. The cubic root of 222140967 is about 605.6330300087.

The spelling of 222140967 in words is "two hundred twenty-two million, one hundred forty thousand, nine hundred sixty-seven".