107490222 has 72 divisors (see below), whose sum is σ = 276790176. Its totient is φ = 30046464.

The previous prime is 107490221. The next prime is 107490223. The reversal of 107490222 is 222094701.

It is an interprime number because it is at equal distance from previous prime (107490221) and next prime (107490223).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107490221) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 40158 + ... + 42750.

It is an arithmetic number, because the mean of its divisors is an integer number (3844308).

Almost surely, 2^107490222 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 107490222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (138395088).

107490222 is an abundant number, since it is smaller than the sum of its proper divisors (169299954).

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

107490222 is a wasteful number, since it uses less digits than its factorization.

107490222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2662 (or 2652 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 107490222 is about 10367.7491289093. The cubic root of 107490222 is about 475.4698538276.

The spelling of 107490222 in words is "one hundred seven million, four hundred ninety thousand, two hundred twenty-two".