126090373 has 2 divisors, whose sum is σ = 126090374. Its totient is φ = 126090372.

The previous prime is 126090337. The next prime is 126090379. The reversal of 126090373 is 373090621.

Together with previous prime (126090337) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 105822369 + 20268004 = 10287^2 + 4502^2 .

It is a cyclic number.

It is not a de Polignac number, because 126090373 - 2²⁵ = 92535941 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (126090379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63045186 + 63045187.

It is an arithmetic number, because the mean of its divisors is an integer number (63045187).

Almost surely, 2^126090373 is an apocalyptic number.

It is an amenable number.

126090373 is a deficient number, since it is larger than the sum of its proper divisors (1).

126090373 is an equidigital number, since it uses as much as digits as its factorization.

126090373 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6804, while the sum is 31.

The square root of 126090373 is about 11228.9969721253. The cubic root of 126090373 is about 501.4496237868.

The spelling of 126090373 in words is "one hundred twenty-six million, ninety thousand, three hundred seventy-three".