116252515 has 8 divisors (see below), whose sum is σ = 140884848. Its totient is φ = 92080800.

The previous prime is 116252497. The next prime is 116252527. The reversal of 116252515 is 515252611.

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

It is not a de Polignac number, because 116252515 - 2¹¹ = 116250467 is a prime.

It is a super-3 number, since 3×116252515³ (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is an unprimeable number.

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, 114597 + ... + 115606.

It is an arithmetic number, because the mean of its divisors is an integer number (17610606).

Almost surely, 2^116252515 is an apocalyptic number.

116252515 is a deficient number, since it is larger than the sum of its proper divisors (24632333).

116252515 is a wasteful number, since it uses less digits than its factorization.

116252515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230309.

The product of its digits is 3000, while the sum is 28.

The square root of 116252515 is about 10782.0459561254. The cubic root of 116252515 is about 488.0535233666.

It can be divided in two parts, 11 and 6252515, that added together give a palindrome (6252526).

The spelling of 116252515 in words is "one hundred sixteen million, two hundred fifty-two thousand, five hundred fifteen".