4554892 has 24 divisors (see below), whose sum is σ = 8328320. Its totient is φ = 2177280.

The previous prime is 4554881. The next prime is 4554899. The reversal of 4554892 is 2984554.

It is a super-2 number, since 2×4554892² = 41494082263328, which contains 22 as substring.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (4554899) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13348 + ... + 13684.

Almost surely, 2^4554892 is an apocalyptic number.

It is an amenable number.

4554892 is a deficient number, since it is larger than the sum of its proper divisors (3773428).

4554892 is a wasteful number, since it uses less digits than its factorization.

4554892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 481 (or 479 counting only the distinct ones).

The product of its digits is 57600, while the sum is 37.

The square root of 4554892 is about 2134.2192951991. The cubic root of 4554892 is about 165.7649453009.

The spelling of 4554892 in words is "four million, five hundred fifty-four thousand, eight hundred ninety-two".