2634607 has 2 divisors, whose sum is σ = 2634608. Its totient is φ = 2634606.

The previous prime is 2634557. The next prime is 2634613. The reversal of 2634607 is 7064362.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2634607 - 2⁷ = 2634479 is a prime.

2634607 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2634707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1317303 + 1317304.

It is an arithmetic number, because the mean of its divisors is an integer number (1317304).

2^2634607 is an apocalyptic number.

2634607 is a deficient number, since it is larger than the sum of its proper divisors (1).

2634607 is an equidigital number, since it uses as much as digits as its factorization.

2634607 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 2634607 is about 1623.1472514840. The cubic root of 2634607 is about 138.1142895540.

Adding to 2634607 its reverse (7064362), we get a palindrome (9698969).

The spelling of 2634607 in words is "two million, six hundred thirty-four thousand, six hundred seven".