2552535 has 24 divisors (see below), whose sum is σ = 4468464. Its totient is φ = 1347840.

The previous prime is 2552531. The next prime is 2552581. The reversal of 2552535 is 5352552.

It is not a de Polignac number, because 2552535 - 2² = 2552531 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2552499 and 2552508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2552531) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5679 + ... + 6111.

It is an arithmetic number, because the mean of its divisors is an integer number (186186).

2^2552535 is an apocalyptic number.

2552535 is a deficient number, since it is larger than the sum of its proper divisors (1915929).

2552535 is a wasteful number, since it uses less digits than its factorization.

2552535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 575 (or 572 counting only the distinct ones).

The product of its digits is 7500, while the sum is 27.

The square root of 2552535 is about 1597.6654843865. The cubic root of 2552535 is about 136.6649778362.

The spelling of 2552535 in words is "two million, five hundred fifty-two thousand, five hundred thirty-five".