126376255 has 4 divisors (see below), whose sum is σ = 151651512. Its totient is φ = 101101000.

The previous prime is 126376231. The next prime is 126376273. The reversal of 126376255 is 552673621.

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

It is not a de Polignac number, because 126376255 - 2⁵ = 126376223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12637621 + ... + 12637630.

It is an arithmetic number, because the mean of its divisors is an integer number (37912878).

Almost surely, 2^126376255 is an apocalyptic number.

126376255 is a deficient number, since it is larger than the sum of its proper divisors (25275257).

126376255 is an equidigital number, since it uses as much as digits as its factorization.

126376255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25275256.

The product of its digits is 75600, while the sum is 37.

The square root of 126376255 is about 11241.7193969606. The cubic root of 126376255 is about 501.8283130606.

The spelling of 126376255 in words is "one hundred twenty-six million, three hundred seventy-six thousand, two hundred fifty-five".