5371347642 has 48 divisors (see below), whose sum is σ = 11908043712. Its totient is φ = 1611850240.

The previous prime is 5371347617. The next prime is 5371347679. The reversal of 5371347642 is 2467431735.

It is a junction number, because it is equal to n+sod(n) for n = 5371347594 and 5371347603.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27459 + ... + 107222.

It is an arithmetic number, because the mean of its divisors is an integer number (248084244).

Almost surely, 2^5371347642 is an apocalyptic number.

5371347642 is an abundant number, since it is smaller than the sum of its proper divisors (6536696070).

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

5371347642 is a wasteful number, since it uses less digits than its factorization.

5371347642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134743 (or 134726 counting only the distinct ones).

The product of its digits is 423360, while the sum is 42.

The square root of 5371347642 is about 73289.4783853726. The cubic root of 5371347642 is about 1751.3021755180.

The spelling of 5371347642 in words is "five billion, three hundred seventy-one million, three hundred forty-seven thousand, six hundred forty-two".