2290340951 has 8 divisors (see below), whose sum is σ = 2296930944. Its totient is φ = 2283760440.

The previous prime is 2290340891. The next prime is 2290340957. The reversal of 2290340951 is 1590430922.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2290340951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2290340957) 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, 964796 + ... + 967166.

It is an arithmetic number, because the mean of its divisors is an integer number (287116368).

Almost surely, 2^2290340951 is an apocalyptic number.

2290340951 is a deficient number, since it is larger than the sum of its proper divisors (6589993).

2290340951 is a wasteful number, since it uses less digits than its factorization.

2290340951 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4741.

The product of its (nonzero) digits is 19440, while the sum is 35.

The square root of 2290340951 is about 47857.5067361433. The cubic root of 2290340951 is about 1318.1557024021.

The spelling of 2290340951 in words is "two billion, two hundred ninety million, three hundred forty thousand, nine hundred fifty-one".