2355463 has 4 divisors (see below), whose sum is σ = 2569608. Its totient is φ = 2141320.

The previous prime is 2355443. The next prime is 2355481. The reversal of 2355463 is 3645532.

2355463 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2355463 - 2⁹ = 2354951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2355403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107056 + ... + 107077.

It is an arithmetic number, because the mean of its divisors is an integer number (642402).

2^2355463 is an apocalyptic number.

2355463 is a deficient number, since it is larger than the sum of its proper divisors (214145).

2355463 is a wasteful number, since it uses less digits than its factorization.

2355463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214144.

The product of its digits is 10800, while the sum is 28.

The square root of 2355463 is about 1534.7517714601. The cubic root of 2355463 is about 133.0532321258.

The spelling of 2355463 in words is "two million, three hundred fifty-five thousand, four hundred sixty-three".