48522818 has 16 divisors (see below), whose sum is σ = 73646496. Its totient is φ = 23976000.

The previous prime is 48522779. The next prime is 48522823. The reversal of 48522818 is 81822584.

It is a super-2 number, since 2×48522818² = 4708927733322248, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 81530 + ... + 82122.

It is an arithmetic number, because the mean of its divisors is an integer number (4602906).

Almost surely, 2^48522818 is an apocalyptic number.

48522818 is a deficient number, since it is larger than the sum of its proper divisors (25123678).

48522818 is a wasteful number, since it uses less digits than its factorization.

48522818 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1009.

The product of its digits is 40960, while the sum is 38.

The square root of 48522818 is about 6965.8321828766. The cubic root of 48522818 is about 364.7388336278.

The spelling of 48522818 in words is "forty-eight million, five hundred twenty-two thousand, eight hundred eighteen".