126057368 has 8 divisors (see below), whose sum is σ = 236357580. Its totient is φ = 63028680.

The previous prime is 126057361. The next prime is 126057383. The reversal of 126057368 is 863750621.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126057361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7878578 + ... + 7878593.

Almost surely, 2^126057368 is an apocalyptic number.

It is an amenable number.

126057368 is a deficient number, since it is larger than the sum of its proper divisors (110300212).

126057368 is a wasteful number, since it uses less digits than its factorization.

126057368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15757177 (or 15757173 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 38.

The square root of 126057368 is about 11227.5272433426. The cubic root of 126057368 is about 501.4058673690.

The spelling of 126057368 in words is "one hundred twenty-six million, fifty-seven thousand, three hundred sixty-eight".