2365613140 has 24 divisors (see below), whose sum is σ = 5419405152. Its totient is φ = 860222880.

The previous prime is 2365613101. The next prime is 2365613149. The reversal of 2365613140 is 413165632.

It is a super-2 number, since 2×2365613140² = 11192251056281319200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2365613149) 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, 5376174 + ... + 5376613.

It is an arithmetic number, because the mean of its divisors is an integer number (225808548).

Almost surely, 2^2365613140 is an apocalyptic number.

2365613140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2365613140 is an abundant number, since it is smaller than the sum of its proper divisors (3053792012).

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

2365613140 is a wasteful number, since it uses less digits than its factorization.

2365613140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10752807 (or 10752805 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 2365613140 is about 48637.5692238006. The cubic root of 2365613140 is about 1332.4407552505.

Adding to 2365613140 its reverse (413165632), we get a palindrome (2778778772).

The spelling of 2365613140 in words is "two billion, three hundred sixty-five million, six hundred thirteen thousand, one hundred forty".