119822090 has 16 divisors (see below), whose sum is σ = 220941000. Its totient is φ = 46759680.

The previous prime is 119822089. The next prime is 119822093. The reversal of 119822090 is 90228911.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 35200489 + 84621601 = 5933^2 + 9199^2 .

It is not an unprimeable number, because it can be changed into a prime (119822093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145715 + ... + 146534.

Almost surely, 2^119822090 is an apocalyptic number.

119822090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

119822090 is a deficient number, since it is larger than the sum of its proper divisors (101118910).

119822090 is a wasteful number, since it uses less digits than its factorization.

119822090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292297.

The product of its (nonzero) digits is 2592, while the sum is 32.

The square root of 119822090 is about 10946.3276947111. The cubic root of 119822090 is about 492.9985366419.

The spelling of 119822090 in words is "one hundred nineteen million, eight hundred twenty-two thousand, ninety".