5147555462 has 16 divisors (see below), whose sum is σ = 8956089600. Its totient is φ = 2173168008.

The previous prime is 5147555461. The next prime is 5147555509. The reversal of 5147555462 is 2645557415.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5147555461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2742962 + ... + 2744837.

It is an arithmetic number, because the mean of its divisors is an integer number (559755600).

Almost surely, 2^5147555462 is an apocalyptic number.

5147555462 is a deficient number, since it is larger than the sum of its proper divisors (3808534138).

5147555462 is a wasteful number, since it uses less digits than its factorization.

5147555462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5487875.

The product of its digits is 840000, while the sum is 44.

The square root of 5147555462 is about 71746.4665471408. The cubic root of 5147555462 is about 1726.6342238272.

The spelling of 5147555462 in words is "five billion, one hundred forty-seven million, five hundred fifty-five thousand, four hundred sixty-two".