5478897374 has 16 divisors (see below), whose sum is σ = 8444396400. Its totient is φ = 2664627840.

The previous prime is 5478897337. The next prime is 5478897379. The reversal of 5478897374 is 4737988745.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5478897379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111449 + ... + 152900.

It is an arithmetic number, because the mean of its divisors is an integer number (527774775).

Almost surely, 2^5478897374 is an apocalyptic number.

5478897374 is a deficient number, since it is larger than the sum of its proper divisors (2965499026).

5478897374 is a wasteful number, since it uses less digits than its factorization.

5478897374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264635.

The product of its digits is 47416320, while the sum is 62.

The square root of 5478897374 is about 74019.5742624882. The cubic root of 5478897374 is about 1762.9137099279.

The spelling of 5478897374 in words is "five billion, four hundred seventy-eight million, eight hundred ninety-seven thousand, three hundred seventy-four".