2653129 has 4 divisors (see below), whose sum is σ = 2669184. Its totient is φ = 2637076.

The previous prime is 2653121. The next prime is 2653187. The reversal of 2653129 is 9213562.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2653129 - 2³ = 2653121 is a prime.

It is a Duffinian number.

2653129 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 2653097 and 2653106.

It is not an unprimeable number, because it can be changed into a prime (2653121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7777 + ... + 8110.

It is an arithmetic number, because the mean of its divisors is an integer number (667296).

2^2653129 is an apocalyptic number.

It is an amenable number.

2653129 is a deficient number, since it is larger than the sum of its proper divisors (16055).

2653129 is a wasteful number, since it uses less digits than its factorization.

2653129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16054.

The product of its digits is 3240, while the sum is 28.

The square root of 2653129 is about 1628.8428407922. The cubic root of 2653129 is about 138.4371943035.

The spelling of 2653129 in words is "two million, six hundred fifty-three thousand, one hundred twenty-nine".