20054411 has 8 divisors (see below), whose sum is σ = 21656544. Its totient is φ = 18460800.

The previous prime is 20054401. The next prime is 20054417. The reversal of 20054411 is 11445002.

20054411 = 698² + 699² + ... + 736².

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 20054411 - 2⁶ = 20054347 is a prime.

20054411 is a modest number, since divided by 4411 gives 2005 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 20054411.

It is not an unprimeable number, because it can be changed into a prime (20054417) 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, 3290 + ... + 7136.

It is an arithmetic number, because the mean of its divisors is an integer number (2707068).

Almost surely, 2^20054411 is an apocalyptic number.

20054411 is a deficient number, since it is larger than the sum of its proper divisors (1602133).

20054411 is a wasteful number, since it uses less digits than its factorization.

20054411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4261.

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 20054411 is about 4478.2151578503. The cubic root of 20054411 is about 271.6876957304.

Adding to 20054411 its reverse (11445002), we get a palindrome (31499413).

The spelling of 20054411 in words is "twenty million, fifty-four thousand, four hundred eleven".