126148875 has 16 divisors (see below), whose sum is σ = 209912352. Its totient is φ = 67279200.

The previous prime is 126148837. The next prime is 126148877. The reversal of 126148875 is 578841621.

It is not a de Polignac number, because 126148875 - 2¹² = 126144779 is a prime.

It is not an unprimeable number, because it can be changed into a prime (126148877) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 167824 + ... + 168573.

It is an arithmetic number, because the mean of its divisors is an integer number (13119522).

Almost surely, 2^126148875 is an apocalyptic number.

126148875 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

126148875 is a deficient number, since it is larger than the sum of its proper divisors (83763477).

126148875 is an equidigital number, since it uses as much as digits as its factorization.

126148875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336415 (or 336405 counting only the distinct ones).

The product of its digits is 107520, while the sum is 42.

The square root of 126148875 is about 11231.6016222087. The cubic root of 126148875 is about 501.5271641239.

The spelling of 126148875 in words is "one hundred twenty-six million, one hundred forty-eight thousand, eight hundred seventy-five".