2393516 has 6 divisors (see below), whose sum is σ = 4188660. Its totient is φ = 1196756.

The previous prime is 2393507. The next prime is 2393519. The reversal of 2393516 is 6153932.

It is not an unprimeable number, because it can be changed into a prime (2393519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 299186 + ... + 299193.

It is an arithmetic number, because the mean of its divisors is an integer number (698110).

2^2393516 is an apocalyptic number.

It is an amenable number.

2393516 is a deficient number, since it is larger than the sum of its proper divisors (1795144).

2393516 is a wasteful number, since it uses less digits than its factorization.

2393516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 598383 (or 598381 counting only the distinct ones).

The product of its digits is 4860, while the sum is 29.

The square root of 2393516 is about 1547.0992211232. The cubic root of 2393516 is about 133.7659089586.

It can be divided in two parts, 23 and 93516, that added together give a palindrome (93539).

The spelling of 2393516 in words is "two million, three hundred ninety-three thousand, five hundred sixteen".