2045041 has 8 divisors (see below), whose sum is σ = 2100384. Its totient is φ = 1990560.

The previous prime is 2045023. The next prime is 2045047. The reversal of 2045041 is 1405402.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2045041 - 2⁵ = 2045009 is a prime.

It is a Duffinian number.

It is a plaindrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (2045047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8661 + ... + 8893.

It is an arithmetic number, because the mean of its divisors is an integer number (262548).

2^2045041 is an apocalyptic number.

It is an amenable number.

2045041 is a deficient number, since it is larger than the sum of its proper divisors (55343).

2045041 is a wasteful number, since it uses less digits than its factorization.

2045041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 431.

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 2045041 is about 1430.0492998495. The cubic root of 2045041 is about 126.9308942655.

The spelling of 2045041 in words is "two million, forty-five thousand, forty-one".