2054892 has 48 divisors (see below), whose sum is σ = 5806080. Its totient is φ = 552192.

The previous prime is 2054881. The next prime is 2054903. The reversal of 2054892 is 2984502.

It is an interprime number because it is at equal distance from previous prime (2054881) and next prime (2054903).

It is a super-2 number, since 2×2054892² = 8445162263328, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 709 + ... + 2147.

It is an arithmetic number, because the mean of its divisors is an integer number (120960).

2^2054892 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2054892, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2903040).

2054892 is an abundant number, since it is smaller than the sum of its proper divisors (3751188).

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

2054892 is a wasteful number, since it uses less digits than its factorization.

2054892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1470 (or 1468 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 2054892 is about 1433.4894488625. The cubic root of 2054892 is about 127.1343773689.

The spelling of 2054892 in words is "two million, fifty-four thousand, eight hundred ninety-two".