761222 has 16 divisors (see below), whose sum is σ = 1423872. Its totient is φ = 296520.

The previous prime is 761213. The next prime is 761227. The reversal of 761222 is 222167.

It is a junction number, because it is equal to n+sod(n) for n = 761194 and 761203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (761227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2318 + ... + 2625.

It is an arithmetic number, because the mean of its divisors is an integer number (88992).

2⁷⁶¹²²² is an apocalyptic number.

761222 is a deficient number, since it is larger than the sum of its proper divisors (662650).

761222 is a wasteful number, since it uses less digits than its factorization.

761222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4963.

The product of its digits is 336, while the sum is 20.

The square root of 761222 is about 872.4803722721. The cubic root of 761222 is about 91.3069376307.

Adding to 761222 its reverse (222167), we get a palindrome (983389).

The spelling of 761222 in words is "seven hundred sixty-one thousand, two hundred twenty-two".