2240986 has 8 divisors (see below), whose sum is σ = 3667104. Its totient is φ = 1018620.

The previous prime is 2240977. The next prime is 2241011. The reversal of 2240986 is 6890422.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50910 + ... + 50953.

It is an arithmetic number, because the mean of its divisors is an integer number (458388).

2^2240986 is an apocalyptic number.

2240986 is a deficient number, since it is larger than the sum of its proper divisors (1426118).

2240986 is a wasteful number, since it uses less digits than its factorization.

2240986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101876.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 2240986 is about 1496.9923179496. The cubic root of 2240986 is about 130.8618476353.

The spelling of 2240986 in words is "two million, two hundred forty thousand, nine hundred eighty-six".