2350631 has 2 divisors, whose sum is σ = 2350632. Its totient is φ = 2350630.

The previous prime is 2350613. The next prime is 2350633. The reversal of 2350631 is 1360532.

Together with previous prime (2350613) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2350631 - 2⁶ = 2350567 is a prime.

It is a super-2 number, since 2×2350631² = 11050932196322, which contains 22 as substring.

Together with 2350633, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2350633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1175315 + 1175316.

It is an arithmetic number, because the mean of its divisors is an integer number (1175316).

2^2350631 is an apocalyptic number.

2350631 is a deficient number, since it is larger than the sum of its proper divisors (1).

2350631 is an equidigital number, since it uses as much as digits as its factorization.

2350631 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 2350631 is about 1533.1767673690. The cubic root of 2350631 is about 132.9621879809.

Subtracting from 2350631 its reverse (1360532), we obtain a palindrome (990099).

The spelling of 2350631 in words is "two million, three hundred fifty thousand, six hundred thirty-one".