2039541 has 32 divisors (see below), whose sum is σ = 3421440. Its totient is φ = 1053696.

The previous prime is 2039509. The next prime is 2039549. The reversal of 2039541 is 1459302.

It is not a de Polignac number, because 2039541 - 2⁵ = 2039509 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2039549) 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, 10255 + ... + 10451.

It is an arithmetic number, because the mean of its divisors is an integer number (106920).

2^2039541 is an apocalyptic number.

2039541 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2039541 is a deficient number, since it is larger than the sum of its proper divisors (1381899).

2039541 is a wasteful number, since it uses less digits than its factorization.

2039541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 2039541 is about 1428.1249945295. The cubic root of 2039541 is about 126.8170014057.

The spelling of 2039541 in words is "two million, thirty-nine thousand, five hundred forty-one".