2366416340 has 12 divisors (see below), whose sum is σ = 4969474356. Its totient is φ = 946566528.

The previous prime is 2366416319. The next prime is 2366416343. The reversal of 2366416340 is 436146632.

It can be written as a sum of positive squares in 2 ways, for example, as 439908676 + 1926507664 = 20974^2 + 43892^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2366416340.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2366416343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59160389 + ... + 59160428.

It is an arithmetic number, because the mean of its divisors is an integer number (414122863).

Almost surely, 2^2366416340 is an apocalyptic number.

2366416340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2366416340 is an abundant number, since it is smaller than the sum of its proper divisors (2603058016).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2366416340 is a wasteful number, since it uses less digits than its factorization.

2366416340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118320826 (or 118320824 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 35.

The square root of 2366416340 is about 48645.8255146318. The cubic root of 2366416340 is about 1332.5915400224.

It can be divided in two parts, 23664 and 16340, that added together give a palindrome (40004).

The spelling of 2366416340 in words is "two billion, three hundred sixty-six million, four hundred sixteen thousand, three hundred forty".