2625693 has 16 divisors (see below), whose sum is σ = 4045440. Its totient is φ = 1483776.

The previous prime is 2625691. The next prime is 2625761. The reversal of 2625693 is 3965262.

It is not a de Polignac number, because 2625693 - 2¹ = 2625691 is a prime.

It is a d-powerful number, because it can be written as 2¹⁹ + 6² + 2²¹ + 5 + 6⁴ + 9³ + 3⁷ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2625691) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1393 + ... + 2681.

It is an arithmetic number, because the mean of its divisors is an integer number (252840).

2^2625693 is an apocalyptic number.

It is an amenable number.

2625693 is a deficient number, since it is larger than the sum of its proper divisors (1419747).

2625693 is a wasteful number, since it uses less digits than its factorization.

2625693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1396.

The product of its digits is 19440, while the sum is 33.

The square root of 2625693 is about 1620.3990249318. The cubic root of 2625693 is about 137.9583470173.

The spelling of 2625693 in words is "two million, six hundred twenty-five thousand, six hundred ninety-three".