2054332404 has 36 divisors (see below), whose sum is σ = 5194373184. Its totient is φ = 684582672.

The previous prime is 2054332403. The next prime is 2054332409. The reversal of 2054332404 is 4042334502.

2054332404 is a `hidden beast` number, since 205 + 433 + 24 + 0 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×2054332404² = 8440563252248838432, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2054332403) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 179749 + ... + 190835.

It is an arithmetic number, because the mean of its divisors is an integer number (144288144).

Almost surely, 2^2054332404 is an apocalyptic number.

It is an amenable number.

2054332404 is an abundant number, since it is smaller than the sum of its proper divisors (3140040780).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2054332404 is a wasteful number, since it uses less digits than its factorization.

2054332404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16244 (or 16239 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

The square root of 2054332404 is about 45324.7438382171. The cubic root of 2054332404 is about 1271.2283574890.

Adding to 2054332404 its reverse (4042334502), we get a palindrome (6096666906).

The spelling of 2054332404 in words is "two billion, fifty-four million, three hundred thirty-two thousand, four hundred four".