2752629 has 12 divisors (see below), whose sum is σ = 4034688. Its totient is φ = 1668040.

The previous prime is 2752619. The next prime is 2752637. The reversal of 2752629 is 9262572.

It is a happy number.

It is not a de Polignac number, because 2752629 - 2⁴ = 2752613 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a d-powerful number, because it can be written as 2¹⁰ + 7³ + 5³ + 2¹⁴ + 6⁸ + 2²⁰ + 9⁴ .

2752629 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 2752629.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2752609) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3429 + ... + 4154.

It is an arithmetic number, because the mean of its divisors is an integer number (336224).

2^2752629 is an apocalyptic number.

It is an amenable number.

2752629 is a deficient number, since it is larger than the sum of its proper divisors (1282059).

2752629 is a wasteful number, since it uses less digits than its factorization.

2752629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7608 (or 7597 counting only the distinct ones).

The product of its digits is 15120, while the sum is 33.

The square root of 2752629 is about 1659.1048791442. The cubic root of 2752629 is about 140.1465981399.

The spelling of 2752629 in words is "two million, seven hundred fifty-two thousand, six hundred twenty-nine".