50125715 has 8 divisors (see below), whose sum is σ = 61049040. Its totient is φ = 39501792.

The previous prime is 50125711. The next prime is 50125723. The reversal of 50125715 is 51752105.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50125715 - 2² = 50125711 is a prime.

It is a super-2 number, since 2×50125715² = 5025174608522450, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50125711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74480 + ... + 75149.

It is an arithmetic number, because the mean of its divisors is an integer number (7631130).

Almost surely, 2^50125715 is an apocalyptic number.

50125715 is a deficient number, since it is larger than the sum of its proper divisors (10923325).

50125715 is a wasteful number, since it uses less digits than its factorization.

50125715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149701.

The product of its (nonzero) digits is 1750, while the sum is 26.

The square root of 50125715 is about 7079.9516241285. The cubic root of 50125715 is about 368.7116501341.

The spelling of 50125715 in words is "fifty million, one hundred twenty-five thousand, seven hundred fifteen".