2602725 has 12 divisors (see below), whose sum is σ = 4303296. Its totient is φ = 1388080.

The previous prime is 2602723. The next prime is 2602741. The reversal of 2602725 is 5272062.

It is not a de Polignac number, because 2602725 - 2¹ = 2602723 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2602695 and 2602704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2602723) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17277 + ... + 17426.

It is an arithmetic number, because the mean of its divisors is an integer number (358608).

2^2602725 is an apocalyptic number.

2602725 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2602725 is a deficient number, since it is larger than the sum of its proper divisors (1700571).

2602725 is a wasteful number, since it uses less digits than its factorization.

2602725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34716 (or 34711 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 2602725 is about 1613.2963150023. The cubic root of 2602725 is about 137.5549091991.

Adding to 2602725 its reverse (5272062), we get a palindrome (7874787).

The spelling of 2602725 in words is "two million, six hundred two thousand, seven hundred twenty-five".