126516038 has 16 divisors (see below), whose sum is σ = 214166160. Its totient is φ = 55524000.

The previous prime is 126516029. The next prime is 126516059. The reversal of 126516038 is 830615621.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 126515995 and 126516013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98513 + ... + 99788.

It is an arithmetic number, because the mean of its divisors is an integer number (13385385).

Almost surely, 2^126516038 is an apocalyptic number.

126516038 is a deficient number, since it is larger than the sum of its proper divisors (87650122).

126516038 is a wasteful number, since it uses less digits than its factorization.

126516038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198343.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 126516038 is about 11247.9348326704. The cubic root of 126516038 is about 502.0132666346.

The spelling of 126516038 in words is "one hundred twenty-six million, five hundred sixteen thousand, thirty-eight".