5541400104 has 32 divisors (see below), whose sum is σ = 14668413120. Its totient is φ = 1738478336.

The previous prime is 5541400099. The next prime is 5541400129. The reversal of 5541400104 is 4010041455.

It is a happy number.

It is a super-2 number, since 2×5541400104² = 61414230225222421632, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

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 7 ways as a sum of consecutive naturals, for example, 6790524 + ... + 6791339.

It is an arithmetic number, because the mean of its divisors is an integer number (458387910).

Almost surely, 2^5541400104 is an apocalyptic number.

It is an amenable number.

5541400104 is an abundant number, since it is smaller than the sum of its proper divisors (9127013016).

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

5541400104 is a wasteful number, since it uses less digits than its factorization.

5541400104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13581889 (or 13581885 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 5541400104 is about 74440.5810294358. The cubic root of 5541400104 is about 1769.5920947104.

Adding to 5541400104 its reverse (4010041455), we get a palindrome (9551441559).

The spelling of 5541400104 in words is "five billion, five hundred forty-one million, four hundred thousand, one hundred four".