708125242 has 64 divisors (see below), whose sum is σ = 1289945088. Its totient is φ = 287584000.

The previous prime is 708125183. The next prime is 708125261. The reversal of 708125242 is 242521807.

It is a happy number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 1642767 + ... + 1643197.

It is an arithmetic number, because the mean of its divisors is an integer number (20155392).

Almost surely, 2^708125242 is an apocalyptic number.

708125242 is a deficient number, since it is larger than the sum of its proper divisors (581819846).

708125242 is a wasteful number, since it uses less digits than its factorization.

708125242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 675.

The product of its (nonzero) digits is 8960, while the sum is 31.

The square root of 708125242 is about 26610.6227285270. The cubic root of 708125242 is about 891.3262396890.

It can be divided in two parts, 7081 and 25242, that added together give a palindrome (32323).

The spelling of 708125242 in words is "seven hundred eight million, one hundred twenty-five thousand, two hundred forty-two".