8049807 has 16 divisors (see below), whose sum is σ = 11979360. Its totient is φ = 5342400.

The previous prime is 8049803. The next prime is 8049829. The reversal of 8049807 is 7089408.

It is not a de Polignac number, because 8049807 - 2² = 8049803 is a prime.

It is an Ulam number.

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8049803) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7057 + ... + 8117.

It is an arithmetic number, because the mean of its divisors is an integer number (748710).

Almost surely, 2^8049807 is an apocalyptic number.

8049807 is a deficient number, since it is larger than the sum of its proper divisors (3929553).

8049807 is a wasteful number, since it uses less digits than its factorization.

8049807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1351 (or 1345 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 36.

The square root of 8049807 is about 2837.2181798374. The cubic root of 8049807 is about 200.4141999332.

The spelling of 8049807 in words is "eight million, forty-nine thousand, eight hundred seven".