8072049 has 8 divisors (see below), whose sum is σ = 10874080. Its totient is φ = 5325696.

The previous prime is 8072041. The next prime is 8072087. The reversal of 8072049 is 9402708.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 8072049 - 2³ = 8072041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8072041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13579 + ... + 14160.

It is an arithmetic number, because the mean of its divisors is an integer number (1359260).

Almost surely, 2^8072049 is an apocalyptic number.

It is an amenable number.

8072049 is a deficient number, since it is larger than the sum of its proper divisors (2802031).

8072049 is a wasteful number, since it uses less digits than its factorization.

8072049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27839.

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 8072049 is about 2841.1351604596. The cubic root of 8072049 is about 200.5986148471.

The spelling of 8072049 in words is "eight million, seventy-two thousand, forty-nine".