2529355 has 4 divisors (see below), whose sum is σ = 3035232. Its totient is φ = 2023480.

The previous prime is 2529349. The next prime is 2529361. The reversal of 2529355 is 5539252.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (2529349) and next prime (2529361).

It is not a de Polignac number, because 2529355 - 2³ = 2529347 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a d-powerful number, because it can be written as 2¹⁰ + 5⁴ + 2¹³ + 9⁶ + 3¹³ + 5⁵ + 5⁸ .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 252931 + ... + 252940.

It is an arithmetic number, because the mean of its divisors is an integer number (758808).

2^2529355 is an apocalyptic number.

2529355 is a deficient number, since it is larger than the sum of its proper divisors (505877).

2529355 is an equidigital number, since it uses as much as digits as its factorization.

2529355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505876.

The product of its digits is 13500, while the sum is 31.

The square root of 2529355 is about 1590.3946051216. The cubic root of 2529355 is about 136.2500266532.

The spelling of 2529355 in words is "two million, five hundred twenty-nine thousand, three hundred fifty-five".