40327633848 has 32 divisors (see below), whose sum is σ = 101612943360. Its totient is φ = 13336696800.

The previous prime is 40327633837. The next prime is 40327633919. The reversal of 40327633848 is 84833672304.

It is a junction number, because it is equal to n+sod(n) for n = 40327633797 and 40327633806.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6612378 + ... + 6618473.

It is an arithmetic number, because the mean of its divisors is an integer number (3175404480).

Almost surely, 2^40327633848 is an apocalyptic number.

It is an amenable number.

40327633848 is an abundant number, since it is smaller than the sum of its proper divisors (61285309512).

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

40327633848 is a wasteful number, since it uses less digits than its factorization.

40327633848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13230987 (or 13230983 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 48.

The spelling of 40327633848 in words is "forty billion, three hundred twenty-seven million, six hundred thirty-three thousand, eight hundred forty-eight".