2312355 has 8 divisors (see below), whose sum is σ = 3699792. Its totient is φ = 1233248.

The previous prime is 2312347. The next prime is 2312363. The reversal of 2312355 is 5532132.

It is an interprime number because it is at equal distance from previous prime (2312347) and next prime (2312363).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2312355 - 2³ = 2312347 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77064 + ... + 77093.

It is an arithmetic number, because the mean of its divisors is an integer number (462474).

2^2312355 is an apocalyptic number.

2312355 is a deficient number, since it is larger than the sum of its proper divisors (1387437).

2312355 is a wasteful number, since it uses less digits than its factorization.

2312355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154165.

The product of its digits is 900, while the sum is 21.

The square root of 2312355 is about 1520.6429561209. The cubic root of 2312355 is about 132.2365478388.

Adding to 2312355 its reverse (5532132), we get a palindrome (7844487).

The spelling of 2312355 in words is "two million, three hundred twelve thousand, three hundred fifty-five".