2363913 has 6 divisors (see below), whose sum is σ = 3414554. Its totient is φ = 1575936.

The previous prime is 2363909. The next prime is 2363927. The reversal of 2363913 is 3193632.

2363913 is a `hidden beast` number, since 23 + 639 + 1 + 3 = 666.

2363913 is nontrivially palindromic in base 2 and base 8.

It can be written as a sum of positive squares in only one way, i.e., 2214144 + 149769 = 1488^2 + 387^2 .

It is not a de Polignac number, because 2363913 - 2² = 2363909 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2363903) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 131320 + ... + 131337.

2^2363913 is an apocalyptic number.

It is an amenable number.

2363913 is a deficient number, since it is larger than the sum of its proper divisors (1050641).

2363913 is a wasteful number, since it uses less digits than its factorization.

2363913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262663 (or 262660 counting only the distinct ones).

The product of its digits is 2916, while the sum is 27.

The square root of 2363913 is about 1537.5021951204. The cubic root of 2363913 is about 133.2121475273.

It can be divided in two parts, 23 and 63913, that added together give a palindrome (63936).

The spelling of 2363913 in words is "two million, three hundred sixty-three thousand, nine hundred thirteen".