125075802 has 32 divisors (see below), whose sum is σ = 254361600. Its totient is φ = 40994928.

The previous prime is 125075779. The next prime is 125075807. The reversal of 125075802 is 208570521.

It is a self number, because there is not a number n which added to its sum of digits gives 125075802.

It is not an unprimeable number, because it can be changed into a prime (125075807) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 173599 + ... + 174317.

It is an arithmetic number, because the mean of its divisors is an integer number (7948800).

Almost surely, 2^125075802 is an apocalyptic number.

125075802 is an abundant number, since it is smaller than the sum of its proper divisors (129285798).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

125075802 is a wasteful number, since it uses less digits than its factorization.

125075802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1170.

The product of its (nonzero) digits is 5600, while the sum is 30.

The square root of 125075802 is about 11183.7293422185. The cubic root of 125075802 is about 500.1010489102.

The spelling of 125075802 in words is "one hundred twenty-five million, seventy-five thousand, eight hundred two".