1016852515 has 8 divisors (see below), whose sum is σ = 1394540640. Its totient is φ = 697270272.

The previous prime is 1016852489. The next prime is 1016852527. The reversal of 1016852515 is 5152586101.

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 1016852515 - 2⁷ = 1016852387 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14526430 + ... + 14526499.

It is an arithmetic number, because the mean of its divisors is an integer number (174317580).

Almost surely, 2^1016852515 is an apocalyptic number.

1016852515 is a deficient number, since it is larger than the sum of its proper divisors (377688125).

1016852515 is an equidigital number, since it uses as much as digits as its factorization.

1016852515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29052941.

The product of its (nonzero) digits is 12000, while the sum is 34.

The square root of 1016852515 is about 31888.1249840752. The cubic root of 1016852515 is about 1005.5862408054.

The spelling of 1016852515 in words is "one billion, sixteen million, eight hundred fifty-two thousand, five hundred fifteen".