2652136 has 16 divisors (see below), whose sum is σ = 5265540. Its totient is φ = 1248000.

The previous prime is 2652131. The next prime is 2652149. The reversal of 2652136 is 6312562.

It can be written as a sum of positive squares in 2 ways, for example, as 2579236 + 72900 = 1606^2 + 270^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2652136.

It is not an unprimeable number, because it can be changed into a prime (2652131) 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, 9615 + ... + 9886.

2^2652136 is an apocalyptic number.

It is an amenable number.

2652136 is a deficient number, since it is larger than the sum of its proper divisors (2613404).

2652136 is a wasteful number, since it uses less digits than its factorization.

2652136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19524 (or 19520 counting only the distinct ones).

The product of its digits is 2160, while the sum is 25.

The square root of 2652136 is about 1628.5379946443. The cubic root of 2652136 is about 138.4199209522.

Adding to 2652136 its reverse (6312562), we get a palindrome (8964698).

It can be divided in two parts, 265 and 2136, that added together give a 4-th power (2401 = 7⁴).

The spelling of 2652136 in words is "two million, six hundred fifty-two thousand, one hundred thirty-six".