2293706 has 16 divisors (see below), whose sum is σ = 3564000. Its totient is φ = 1106448.

The previous prime is 2293703. The next prime is 2293723. The reversal of 2293706 is 6073922.

It is a super-2 number, since 2×2293706² = 10522174428872, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2293703) 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, 12725 + ... + 12903.

It is an arithmetic number, because the mean of its divisors is an integer number (222750).

2^2293706 is an apocalyptic number.

2293706 is a deficient number, since it is larger than the sum of its proper divisors (1270294).

2293706 is a wasteful number, since it uses less digits than its factorization.

2293706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373.

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 2293706 is about 1514.4985968960. The cubic root of 2293706 is about 131.8800946648.

The spelling of 2293706 in words is "two million, two hundred ninety-three thousand, seven hundred six".