2652537 has 8 divisors (see below), whose sum is σ = 3562720. Its totient is φ = 1755360.

The previous prime is 2652511. The next prime is 2652553. The reversal of 2652537 is 7352562.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2652537 - 2⁶ = 2652473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2652557) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2764 + ... + 3597.

It is an arithmetic number, because the mean of its divisors is an integer number (445340).

2^2652537 is an apocalyptic number.

It is an amenable number.

2652537 is a deficient number, since it is larger than the sum of its proper divisors (910183).

2652537 is a wasteful number, since it uses less digits than its factorization.

2652537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6503.

The product of its digits is 12600, while the sum is 30.

The square root of 2652537 is about 1628.6611065535. The cubic root of 2652537 is about 138.4268969131.

It can be divided in two parts, 26525 and 37, that added together give a palindrome (26562).

The spelling of 2652537 in words is "two million, six hundred fifty-two thousand, five hundred thirty-seven".