8049261 has 8 divisors (see below), whose sum is σ = 11708064. Its totient is φ = 4878320.

The previous prime is 8049259. The next prime is 8049263. The reversal of 8049261 is 1629408.

It is an interprime number because it is at equal distance from previous prime (8049259) and next prime (8049263).

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

It is a cyclic number.

It is not a de Polignac number, because 8049261 - 2¹ = 8049259 is a prime.

It is a super-2 number, since 2×8049261² = 129581205292242, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8049263) 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, 121926 + ... + 121991.

It is an arithmetic number, because the mean of its divisors is an integer number (1463508).

Almost surely, 2^8049261 is an apocalyptic number.

It is an amenable number.

8049261 is a deficient number, since it is larger than the sum of its proper divisors (3658803).

8049261 is a wasteful number, since it uses less digits than its factorization.

8049261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243931.

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 8049261 is about 2837.1219571954. The cubic root of 8049261 is about 200.4096686185.

The spelling of 8049261 in words is "eight million, forty-nine thousand, two hundred sixty-one".