2654536 has 16 divisors (see below), whose sum is σ = 4995900. Its totient is φ = 1322304.

The previous prime is 2654507. The next prime is 2654539. The reversal of 2654536 is 6354562.

It can be written as a sum of positive squares in 2 ways, for example, as 2232036 + 422500 = 1494^2 + 650^2 .

It is a super-2 number, since 2×2654536² = 14093122750592, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2654498 and 2654507.

It is not an unprimeable number, because it can be changed into a prime (2654539) 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, 2686 + ... + 3538.

2^2654536 is an apocalyptic number.

It is an amenable number.

2654536 is a deficient number, since it is larger than the sum of its proper divisors (2341364).

2654536 is a wasteful number, since it uses less digits than its factorization.

2654536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1248 (or 1244 counting only the distinct ones).

The product of its digits is 21600, while the sum is 31.

The square root of 2654536 is about 1629.2746852511. The cubic root of 2654536 is about 138.4616618549.

The spelling of 2654536 in words is "two million, six hundred fifty-four thousand, five hundred thirty-six".