2529741 has 16 divisors (see below), whose sum is σ = 3503808. Its totient is φ = 1622400.

The previous prime is 2529721. The next prime is 2529749. The reversal of 2529741 is 1479252.

It is not a de Polignac number, because 2529741 - 2⁷ = 2529613 is a prime.

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 2529699 and 2529708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2529749) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16035 + ... + 16191.

It is an arithmetic number, because the mean of its divisors is an integer number (218988).

2^2529741 is an apocalyptic number.

It is an amenable number.

2529741 is a deficient number, since it is larger than the sum of its proper divisors (974067).

2529741 is a wasteful number, since it uses less digits than its factorization.

2529741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332.

The product of its digits is 5040, while the sum is 30.

The square root of 2529741 is about 1590.5159540225. The cubic root of 2529741 is about 136.2569572521.

The spelling of 2529741 in words is "two million, five hundred twenty-nine thousand, seven hundred forty-one".