5345279842 has 96 divisors (see below), whose sum is σ = 10581626880. Its totient is φ = 1975829760.

The previous prime is 5345279837. The next prime is 5345279867. The reversal of 5345279842 is 2489725435.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2381973 + ... + 2384215.

It is an arithmetic number, because the mean of its divisors is an integer number (110225280).

Almost surely, 2^5345279842 is an apocalyptic number.

5345279842 is a deficient number, since it is larger than the sum of its proper divisors (5236347038).

5345279842 is a wasteful number, since it uses less digits than its factorization.

5345279842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2336 (or 2319 counting only the distinct ones).

The product of its digits is 2419200, while the sum is 49.

The square root of 5345279842 is about 73111.4207357510. The cubic root of 5345279842 is about 1748.4644862212.

The spelling of 5345279842 in words is "five billion, three hundred forty-five million, two hundred seventy-nine thousand, eight hundred forty-two".