126708875 has 8 divisors (see below), whose sum is σ = 158132832. Its totient is φ = 101367000.

The previous prime is 126708847. The next prime is 126708877. The reversal of 126708875 is 578807621.

It is not a de Polignac number, because 126708875 - 2⁸ = 126708619 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (126708877) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 506711 + ... + 506960.

It is an arithmetic number, because the mean of its divisors is an integer number (19766604).

Almost surely, 2^126708875 is an apocalyptic number.

126708875 is a deficient number, since it is larger than the sum of its proper divisors (31423957).

126708875 is an equidigital number, since it uses as much as digits as its factorization.

126708875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1013686 (or 1013676 counting only the distinct ones).

The product of its (nonzero) digits is 188160, while the sum is 44.

The square root of 126708875 is about 11256.5036756535. The cubic root of 126708875 is about 502.2681950237.

The spelling of 126708875 in words is "one hundred twenty-six million, seven hundred eight thousand, eight hundred seventy-five".