5479421434 has 8 divisors (see below), whose sum is σ = 8260854228. Its totient is φ = 2725803360.

The previous prime is 5479421413. The next prime is 5479421459. The reversal of 5479421434 is 4341249745.

It can be written as a sum of positive squares in 2 ways, for example, as 4354020225 + 1125401209 = 65985^2 + 33547^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6953187 + ... + 6953974.

Almost surely, 2^5479421434 is an apocalyptic number.

5479421434 is a deficient number, since it is larger than the sum of its proper divisors (2781432794).

5479421434 is a wasteful number, since it uses less digits than its factorization.

5479421434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13907360.

The product of its digits is 483840, while the sum is 43.

The square root of 5479421434 is about 74023.1141873942. The cubic root of 5479421434 is about 1762.9699160731.

The spelling of 5479421434 in words is "five billion, four hundred seventy-nine million, four hundred twenty-one thousand, four hundred thirty-four".