8101049 has 16 divisors (see below), whose sum is σ = 9434880. Its totient is φ = 6878160.

The previous prime is 8101033. The next prime is 8101057. The reversal of 8101049 is 9401018.

It is a cyclic number.

It is not a de Polignac number, because 8101049 - 2⁴ = 8101033 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8101019) 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, 17114 + ... + 17580.

It is an arithmetic number, because the mean of its divisors is an integer number (589680).

Almost surely, 2^8101049 is an apocalyptic number.

It is an amenable number.

8101049 is a deficient number, since it is larger than the sum of its proper divisors (1333831).

8101049 is a wasteful number, since it uses less digits than its factorization.

8101049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 580.

The product of its (nonzero) digits is 288, while the sum is 23.

The square root of 8101049 is about 2846.2341787000. The cubic root of 8101049 is about 200.8385542204.

The spelling of 8101049 in words is "eight million, one hundred one thousand, forty-nine".