2296730 has 16 divisors (see below), whose sum is σ = 4155624. Its totient is φ = 913920.

The previous prime is 2296729. The next prime is 2296733. The reversal of 2296730 is 376922.

It can be written as a sum of positive squares in 4 ways, for example, as 1990921 + 305809 = 1411^2 + 553^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2296693 and 2296702.

It is not an unprimeable number, because it can be changed into a prime (2296733) 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, 1934 + ... + 2886.

2^2296730 is an apocalyptic number.

2296730 is a deficient number, since it is larger than the sum of its proper divisors (1858894).

2296730 is a wasteful number, since it uses less digits than its factorization.

2296730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1201.

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

The square root of 2296730 is about 1515.4966182740. The cubic root of 2296730 is about 131.9380256978.

The spelling of 2296730 in words is "two million, two hundred ninety-six thousand, seven hundred thirty".