126790974 has 16 divisors (see below), whose sum is σ = 281757840. Its totient is φ = 42263640.

The previous prime is 126790949. The next prime is 126791053. The reversal of 126790974 is 479097621.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1173937 + ... + 1174044.

It is an arithmetic number, because the mean of its divisors is an integer number (17609865).

Almost surely, 2^126790974 is an apocalyptic number.

126790974 is an abundant number, since it is smaller than the sum of its proper divisors (154966866).

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

126790974 is a wasteful number, since it uses less digits than its factorization.

126790974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2347992 (or 2347986 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 45.

The square root of 126790974 is about 11260.1498213834. The cubic root of 126790974 is about 502.3766504989.

The spelling of 126790974 in words is "one hundred twenty-six million, seven hundred ninety thousand, nine hundred seventy-four".