126714254 has 8 divisors (see below), whose sum is σ = 190887840. Its totient is φ = 63084976.

The previous prime is 126714223. The next prime is 126714271. The reversal of 126714254 is 452417621.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 126714254.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135494 + ... + 136425.

It is an arithmetic number, because the mean of its divisors is an integer number (23860980).

Almost surely, 2^126714254 is an apocalyptic number.

126714254 is a deficient number, since it is larger than the sum of its proper divisors (64173586).

126714254 is a wasteful number, since it uses less digits than its factorization.

126714254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272154.

The product of its digits is 13440, while the sum is 32.

The square root of 126714254 is about 11256.7426016588. The cubic root of 126714254 is about 502.2753022933.

The spelling of 126714254 in words is "one hundred twenty-six million, seven hundred fourteen thousand, two hundred fifty-four".