126799082 has 4 divisors (see below), whose sum is σ = 190198626. Its totient is φ = 63399540.

The previous prime is 126799081. The next prime is 126799087. The reversal of 126799082 is 280997621.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 126540001 + 259081 = 11249^2 + 509^2 .

It is not an unprimeable number, because it can be changed into a prime (126799081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31699769 + ... + 31699772.

Almost surely, 2^126799082 is an apocalyptic number.

126799082 is a deficient number, since it is larger than the sum of its proper divisors (63399544).

126799082 is an equidigital number, since it uses as much as digits as its factorization.

126799082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63399543.

The product of its (nonzero) digits is 108864, while the sum is 44.

The square root of 126799082 is about 11260.5098463613. The cubic root of 126799082 is about 502.3873588928.

The spelling of 126799082 in words is "one hundred twenty-six million, seven hundred ninety-nine thousand, eighty-two".