126823082 has 16 divisors (see below), whose sum is σ = 194979840. Its totient is φ = 61834752.

The previous prime is 126823057. The next prime is 126823093. The reversal of 126823082 is 280328621.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98519 + ... + 99797.

It is an arithmetic number, because the mean of its divisors is an integer number (12186240).

Almost surely, 2^126823082 is an apocalyptic number.

126823082 is a deficient number, since it is larger than the sum of its proper divisors (68156758).

126823082 is a wasteful number, since it uses less digits than its factorization.

126823082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2477.

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 126823082 is about 11261.5754670472. The cubic root of 126823082 is about 502.4190534860.

The spelling of 126823082 in words is "one hundred twenty-six million, eight hundred twenty-three thousand, eighty-two".