5554140 has 24 divisors (see below), whose sum is σ = 15551760. Its totient is φ = 1481088.

The previous prime is 5554139. The next prime is 5554141. The reversal of 5554140 is 414555.

It is an interprime number because it is at equal distance from previous prime (5554139) and next prime (5554141).

It is a super-2 number, since 2×5554140² = 61696942279200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5554140.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5554141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46225 + ... + 46344.

It is an arithmetic number, because the mean of its divisors is an integer number (647990).

Almost surely, 2^5554140 is an apocalyptic number.

It is an amenable number.

5554140 is an abundant number, since it is smaller than the sum of its proper divisors (9997620).

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

5554140 is a wasteful number, since it uses less digits than its factorization.

5554140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92581 (or 92579 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 24.

The square root of 5554140 is about 2356.7223001448. The cubic root of 5554140 is about 177.0947177302.

Adding to 5554140 its reverse (414555), we get a palindrome (5968695).

The spelling of 5554140 in words is "five million, five hundred fifty-four thousand, one hundred forty".