5514487770 has 64 divisors (see below), whose sum is σ = 14828178816. Its totient is φ = 1300711680.

The previous prime is 5514487753. The next prime is 5514487777. The reversal of 5514487770 is 777844155.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5514487777) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 213609 + ... + 238028.

It is an arithmetic number, because the mean of its divisors is an integer number (231690294).

Almost surely, 2^5514487770 is an apocalyptic number.

5514487770 is an abundant number, since it is smaller than the sum of its proper divisors (9313691046).

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

5514487770 is a wasteful number, since it uses less digits than its factorization.

5514487770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 451695.

The product of its (nonzero) digits is 1097600, while the sum is 48.

The square root of 5514487770 is about 74259.5971575392. The cubic root of 5514487770 is about 1766.7227140559.

The spelling of 5514487770 in words is "five billion, five hundred fourteen million, four hundred eighty-seven thousand, seven hundred seventy".