803615085 has 192 divisors, whose sum is σ = 1817786880. Its totient is φ = 319334400.

The previous prime is 803615053. The next prime is 803615093. The reversal of 803615085 is 580516308.

It is not a de Polignac number, because 803615085 - 2⁵ = 803615053 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 7956535 + ... + 7956635.

It is an arithmetic number, because the mean of its divisors is an integer number (9467640).

Almost surely, 2^803615085 is an apocalyptic number.

It is an amenable number.

803615085 is an abundant number, since it is smaller than the sum of its proper divisors (1014171795).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

803615085 is a wasteful number, since it uses less digits than its factorization.

803615085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228 (or 225 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 36.

The square root of 803615085 is about 28348.1054922547. The cubic root of 803615085 is about 929.7139772522.

The spelling of 803615085 in words is "eight hundred three million, six hundred fifteen thousand, eighty-five".