2654895 has 16 divisors (see below), whose sum is σ = 4268160. Its totient is φ = 1409184.

The previous prime is 2654893. The next prime is 2654909. The reversal of 2654895 is 5984562.

It is not a de Polignac number, because 2654895 - 2¹ = 2654893 is a prime.

It is a super-2 number, since 2×2654895² = 14096934922050, which contains 22 as substring.

It is a d-powerful number, because it can be written as 2²¹ + 6⁷ + 5² + 4 + 8⁶ + 9 + 5⁶ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2654893) 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, 5452 + ... + 5918.

It is an arithmetic number, because the mean of its divisors is an integer number (266760).

2^2654895 is an apocalyptic number.

2654895 is a deficient number, since it is larger than the sum of its proper divisors (1613265).

2654895 is a wasteful number, since it uses less digits than its factorization.

2654895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 854.

The product of its digits is 86400, while the sum is 39.

The square root of 2654895 is about 1629.3848532498. The cubic root of 2654895 is about 138.4679034348.

The spelling of 2654895 in words is "two million, six hundred fifty-four thousand, eight hundred ninety-five".