2361393 has 10 divisors (see below), whose sum is σ = 3527634. Its totient is φ = 1574208.

The previous prime is 2361379. The next prime is 2361397. The reversal of 2361393 is 3931632.

It can be written as a sum of positive squares in only one way, i.e., 1327104 + 1034289 = 1152^2 + 1017^2 .

It is not a de Polignac number, because 2361393 - 2¹² = 2357297 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a plaindrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (2361397) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 14496 + ... + 14657.

2^2361393 is an apocalyptic number.

It is an amenable number.

2361393 is a deficient number, since it is larger than the sum of its proper divisors (1166241).

2361393 is an equidigital number, since it uses as much as digits as its factorization.

2361393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29165 (or 29156 counting only the distinct ones).

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

The square root of 2361393 is about 1536.6824655732. The cubic root of 2361393 is about 133.1647946891.

It can be divided in two parts, 23 and 61393, that added together give a palindrome (61416).

The spelling of 2361393 in words is "two million, three hundred sixty-one thousand, three hundred ninety-three".