5545460 has 12 divisors (see below), whose sum is σ = 11645508. Its totient is φ = 2218176.

The previous prime is 5545459. The next prime is 5545481. The reversal of 5545460 is 645455.

It can be written as a sum of positive squares in 2 ways, for example, as 3247204 + 2298256 = 1802^2 + 1516^2 .

It is a super-2 number, since 2×5545460² = 61504253223200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 138617 + ... + 138656.

It is an arithmetic number, because the mean of its divisors is an integer number (970459).

Almost surely, 2^5545460 is an apocalyptic number.

It is an amenable number.

5545460 is an abundant number, since it is smaller than the sum of its proper divisors (6100048).

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

5545460 is a wasteful number, since it uses less digits than its factorization.

5545460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277282 (or 277280 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 5545460 is about 2354.8800394075. The cubic root of 5545460 is about 177.0024151947.

The spelling of 5545460 in words is "five million, five hundred forty-five thousand, four hundred sixty".