2500607 has 4 divisors (see below), whose sum is σ = 2507520. Its totient is φ = 2493696.

The previous prime is 2500601. The next prime is 2500621. The reversal of 2500607 is 7060052.

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 2500607 - 2⁴ = 2500591 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 (2500601) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2882 + ... + 3647.

It is an arithmetic number, because the mean of its divisors is an integer number (626880).

2^2500607 is an apocalyptic number.

2500607 is a deficient number, since it is larger than the sum of its proper divisors (6913).

2500607 is an equidigital number, since it uses as much as digits as its factorization.

2500607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6912.

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 2500607 is about 1581.3307686882. The cubic root of 2500607 is about 135.7318642842.

Adding to 2500607 its reverse (7060052), we get a palindrome (9560659).

The spelling of 2500607 in words is "two million, five hundred thousand, six hundred seven".