62222226 has 96 divisors (see below), whose sum is σ = 150508800. Its totient is φ = 16954560.

The previous prime is 62222221. The next prime is 62222243.

62222226 is nontrivially palindromic in base 10.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 62222196 and 62222205.

It is not an unprimeable number, because it can be changed into a prime (62222221) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1054585 + ... + 1054643.

It is an arithmetic number, because the mean of its divisors is an integer number (1567800).

Almost surely, 2^62222226 is an apocalyptic number.

62222226 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 62222226, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75254400).

62222226 is an abundant number, since it is smaller than the sum of its proper divisors (88286574).

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

62222226 is a wasteful number, since it uses less digits than its factorization.

62222226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152 (or 123 counting only the distinct ones).

The product of its digits is 2304, while the sum is 24.

The square root of 62222226 is about 7888.1066169265. The cubic root of 62222226 is about 396.2614715371.

It can be divided in two parts, 6222 and 2226, that added together give a palindrome (8448).

The spelling of 62222226 in words is "sixty-two million, two hundred twenty-two thousand, two hundred twenty-six".