2054359 has 4 divisors (see below), whose sum is σ = 2063560. Its totient is φ = 2045160.

The previous prime is 2054347. The next prime is 2054369. The reversal of 2054359 is 9534502.

2054359 = T₂ + T₃ + ... + T₂₃₀.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2054359 - 2⁷ = 2054231 is a prime.

It is a Duffinian number.

2054359 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2054329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4257 + ... + 4714.

It is an arithmetic number, because the mean of its divisors is an integer number (515890).

2^2054359 is an apocalyptic number.

2054359 is a deficient number, since it is larger than the sum of its proper divisors (9201).

2054359 is an equidigital number, since it uses as much as digits as its factorization.

2054359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9200.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 2054359 is about 1433.3035268219. The cubic root of 2054359 is about 127.1233843366.

It can be divided in two parts, 20543 and 59, that added together give a palindrome (20602).

The spelling of 2054359 in words is "two million, fifty-four thousand, three hundred fifty-nine".