5148420486 has 32 divisors (see below), whose sum is σ = 11241611136. Its totient is φ = 1558920000.

The previous prime is 5148420427. The next prime is 5148420503. The reversal of 5148420486 is 6840248415.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 57661 + ... + 116711.

It is an arithmetic number, because the mean of its divisors is an integer number (351300348).

Almost surely, 2^5148420486 is an apocalyptic number.

5148420486 is an abundant number, since it is smaller than the sum of its proper divisors (6093190650).

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

5148420486 is a wasteful number, since it uses less digits than its factorization.

5148420486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60388.

The product of its (nonzero) digits is 245760, while the sum is 42.

The square root of 5148420486 is about 71752.4946325910. The cubic root of 5148420486 is about 1726.7309361663.

The spelling of 5148420486 in words is "five billion, one hundred forty-eight million, four hundred twenty thousand, four hundred eighty-six".