48204854644 has 12 divisors (see below), whose sum is σ = 84360297924. Its totient is φ = 24101912384.

The previous prime is 48204854639. The next prime is 48204854651. The reversal of 48204854644 is 44645840284.

It can be written as a sum of positive squares in 2 ways, for example, as 36715158544 + 11489696100 = 191612^2 + 107190^2 .

It is a super-2 number, since 2×48204854644² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 147984 + ... + 343960.

It is an arithmetic number, because the mean of its divisors is an integer number (7030024827).

Almost surely, 2^48204854644 is an apocalyptic number.

It is an amenable number.

48204854644 is a deficient number, since it is larger than the sum of its proper divisors (36155443280).

48204854644 is a wasteful number, since it uses less digits than its factorization.

48204854644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257474 (or 257472 counting only the distinct ones).

The product of its (nonzero) digits is 3932160, while the sum is 49.

The spelling of 48204854644 in words is "forty-eight billion, two hundred four million, eight hundred fifty-four thousand, six hundred forty-four".