5081535 has 20 divisors (see below), whose sum is σ = 9109848. Its totient is φ = 2709936.

The previous prime is 5081519. The next prime is 5081561. The reversal of 5081535 is 5351805.

5081535 is a `hidden beast` number, since 50 + 81 + 535 = 666.

It is not a de Polignac number, because 5081535 - 2⁴ = 5081519 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 5081499 and 5081508.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 5869 + ... + 6678.

Almost surely, 2^5081535 is an apocalyptic number.

5081535 is a deficient number, since it is larger than the sum of its proper divisors (4028313).

5081535 is a wasteful number, since it uses less digits than its factorization.

5081535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12564 (or 12555 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 27.

The square root of 5081535 is about 2254.2260312577. The cubic root of 5081535 is about 171.9220734974.

The spelling of 5081535 in words is "five million, eighty-one thousand, five hundred thirty-five".