2861337 has 8 divisors (see below), whose sum is σ = 3825504. Its totient is φ = 1902368.

The previous prime is 2861317. The next prime is 2861347. The reversal of 2861337 is 7331682.

2861337 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2861337 - 2⁸ = 2861081 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2861317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 253 + ... + 2405.

It is an arithmetic number, because the mean of its divisors is an integer number (478188).

2^2861337 is an apocalyptic number.

It is an amenable number.

2861337 is a deficient number, since it is larger than the sum of its proper divisors (964167).

2861337 is a wasteful number, since it uses less digits than its factorization.

2861337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2599.

The product of its digits is 6048, while the sum is 30.

The square root of 2861337 is about 1691.5486986782. The cubic root of 2861337 is about 141.9677404732.

The spelling of 2861337 in words is "two million, eight hundred sixty-one thousand, three hundred thirty-seven".