2314551 has 4 divisors (see below), whose sum is σ = 3086072. Its totient is φ = 1543032.

The previous prime is 2314547. The next prime is 2314583. The reversal of 2314551 is 1554132.

2314551 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 not a de Polignac number, because 2314551 - 2² = 2314547 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2314591) 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, 385756 + ... + 385761.

It is an arithmetic number, because the mean of its divisors is an integer number (771518).

2^2314551 is an apocalyptic number.

2314551 is a deficient number, since it is larger than the sum of its proper divisors (771521).

2314551 is an equidigital number, since it uses as much as digits as its factorization.

2314551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 771520.

The product of its digits is 600, while the sum is 21.

The square root of 2314551 is about 1521.3648477601. The cubic root of 2314551 is about 132.2783954475.

Adding to 2314551 its reverse (1554132), we get a palindrome (3868683).

The spelling of 2314551 in words is "two million, three hundred fourteen thousand, five hundred fifty-one".