2652510 has 64 divisors (see below), whose sum is σ = 7713792. Its totient is φ = 569856.

The previous prime is 2652487. The next prime is 2652511. The reversal of 2652510 is 152562.

2652510 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (21).

2652510 is strictly pandigital in base 8.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2652511) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3199 + ... + 3941.

It is an arithmetic number, because the mean of its divisors is an integer number (120528).

2^2652510 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2652510, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3856896).

2652510 is an abundant number, since it is smaller than the sum of its proper divisors (5061282).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2652510 is a wasteful number, since it uses less digits than its factorization.

2652510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 777.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 2652510 is about 1628.6528175151. The cubic root of 2652510 is about 138.4264272321.

It can be divided in two parts, 265 and 2510, that added together give a triangular number (2775 = T₇₄).

The spelling of 2652510 in words is "two million, six hundred fifty-two thousand, five hundred ten".