2060440421 has 16 divisors (see below), whose sum is σ = 2259304320. Its totient is φ = 1867423680.

The previous prime is 2060440381. The next prime is 2060440429. The reversal of 2060440421 is 1240440602.

It is a cyclic number.

It is not a de Polignac number, because 2060440421 - 2⁶ = 2060440357 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2060440429) 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, 1182611 + ... + 1184351.

It is an arithmetic number, because the mean of its divisors is an integer number (141206520).

Almost surely, 2^2060440421 is an apocalyptic number.

It is an amenable number.

2060440421 is a deficient number, since it is larger than the sum of its proper divisors (198863899).

2060440421 is a wasteful number, since it uses less digits than its factorization.

2060440421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3356.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 2060440421 is about 45392.0744293539. The cubic root of 2060440421 is about 1272.4869986050.

The spelling of 2060440421 in words is "two billion, sixty million, four hundred forty thousand, four hundred twenty-one".