332261222 has 4 divisors (see below), whose sum is σ = 498391836. Its totient is φ = 166130610.

The previous prime is 332261219. The next prime is 332261231. The reversal of 332261222 is 222162233.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×332261222² = 220795039289866568, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 83065304 + ... + 83065307.

It is an arithmetic number, because the mean of its divisors is an integer number (124597959).

Almost surely, 2^332261222 is an apocalyptic number.

332261222 is a deficient number, since it is larger than the sum of its proper divisors (166130614).

332261222 is a wasteful number, since it uses less digits than its factorization.

332261222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166130613.

The product of its digits is 1728, while the sum is 23.

The square root of 332261222 is about 18228.0339587132. The cubic root of 332261222 is about 692.6171154780.

The spelling of 332261222 in words is "three hundred thirty-two million, two hundred sixty-one thousand, two hundred twenty-two".