126376373 has 4 divisors (see below), whose sum is σ = 129065280. Its totient is φ = 123687468.

The previous prime is 126376363. The next prime is 126376399. The reversal of 126376373 is 373673621.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 126376373 - 2⁴ = 126376357 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126376333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1344383 + ... + 1344476.

It is an arithmetic number, because the mean of its divisors is an integer number (32266320).

Almost surely, 2^126376373 is an apocalyptic number.

It is an amenable number.

126376373 is a deficient number, since it is larger than the sum of its proper divisors (2688907).

126376373 is an equidigital number, since it uses as much as digits as its factorization.

126376373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2688906.

The product of its digits is 95256, while the sum is 38.

The square root of 126376373 is about 11241.7246452668. The cubic root of 126376373 is about 501.8284692496.

The spelling of 126376373 in words is "one hundred twenty-six million, three hundred seventy-six thousand, three hundred seventy-three".