5541787408 has 40 divisors (see below), whose sum is σ = 10901088000. Its totient is φ = 2728721664.

The previous prime is 5541787387. The next prime is 5541787423. The reversal of 5541787408 is 8047871455.

It is a super-2 number, since 2×5541787408² = 61422815350934716928, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 836493 + ... + 843091.

It is an arithmetic number, because the mean of its divisors is an integer number (272527200).

Almost surely, 2^5541787408 is an apocalyptic number.

It is an amenable number.

5541787408 is a deficient number, since it is larger than the sum of its proper divisors (5359300592).

5541787408 is a wasteful number, since it uses less digits than its factorization.

5541787408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7399 (or 7393 counting only the distinct ones).

The product of its (nonzero) digits is 1254400, while the sum is 49.

The square root of 5541787408 is about 74443.1824145099. The cubic root of 5541787408 is about 1769.6333210020.

The spelling of 5541787408 in words is "five billion, five hundred forty-one million, seven hundred eighty-seven thousand, four hundred eight".