2984261 has 8 divisors (see below), whose sum is σ = 3425664. Its totient is φ = 2546640.

The previous prime is 2984239. The next prime is 2984263. The reversal of 2984261 is 1624892.

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 2984261 - 2¹⁸ = 2722117 is a prime.

It is a super-2 number, since 2×2984261² = 17811627432242, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2984263) 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, 1031 + ... + 2651.

It is an arithmetic number, because the mean of its divisors is an integer number (428208).

2^2984261 is an apocalyptic number.

It is an amenable number.

2984261 is a deficient number, since it is larger than the sum of its proper divisors (441403).

2984261 is a wasteful number, since it uses less digits than its factorization.

2984261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1891.

The product of its digits is 6912, while the sum is 32.

The square root of 2984261 is about 1727.5013748186. The cubic root of 2984261 is about 143.9722972686.

The spelling of 2984261 in words is "two million, nine hundred eighty-four thousand, two hundred sixty-one".