1513650085 has 8 divisors (see below), whose sum is σ = 1816778880. Its totient is φ = 1210654224.

The previous prime is 1513650023. The next prime is 1513650101. The reversal of 1513650085 is 5800563151.

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 1513650085 - 2¹⁷ = 1513519013 is a prime.

It is a super-2 number, since 2×1513650085² = 4582273159641014450, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1513650085.

It is a congruent number.

It is an unprimeable number.

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, 6177 + ... + 55366.

It is an arithmetic number, because the mean of its divisors is an integer number (227097360).

Almost surely, 2^1513650085 is an apocalyptic number.

It is an amenable number.

1513650085 is a deficient number, since it is larger than the sum of its proper divisors (303128795).

1513650085 is an equidigital number, since it uses as much as digits as its factorization.

1513650085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66467.

The product of its (nonzero) digits is 18000, while the sum is 34.

The square root of 1513650085 is about 38905.6562083201. The cubic root of 1513650085 is about 1148.1760841991.

The spelling of 1513650085 in words is "one billion, five hundred thirteen million, six hundred fifty thousand, eighty-five".