501052115 has 8 divisors (see below), whose sum is σ = 604739088. Its totient is φ = 398524000.

The previous prime is 501052099. The next prime is 501052117. The reversal of 501052115 is 511250105.

It is a happy number.

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

It is not a de Polignac number, because 501052115 - 2⁴ = 501052099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (501052117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 288761 + ... + 290490.

It is an arithmetic number, because the mean of its divisors is an integer number (75592386).

Almost surely, 2^501052115 is an apocalyptic number.

501052115 is a deficient number, since it is larger than the sum of its proper divisors (103686973).

501052115 is a wasteful number, since it uses less digits than its factorization.

501052115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 579429.

The product of its (nonzero) digits is 250, while the sum is 20.

The square root of 501052115 is about 22384.1934185711. The cubic root of 501052115 is about 794.2568454443.

The spelling of 501052115 in words is "five hundred one million, fifty-two thousand, one hundred fifteen".