40484901600 has 1440 divisors, whose sum is σ = 184369512096. Its totient is φ = 8493465600.

The previous prime is 40484901593. The next prime is 40484901619. The reversal of 40484901600 is 610948404.

It is a happy number.

40484901600 is a `hidden beast` number, since 4 + 0 + 4 + 8 + 49 + 0 + 1 + 600 = 666.

It is a tau number, because it is divible by the number of its divisors (1440).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 157528672 + ... + 157528928.

Almost surely, 2^40484901600 is an apocalyptic number.

40484901600 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40484901600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (92184756048).

40484901600 is an abundant number, since it is smaller than the sum of its proper divisors (143884610496).

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

40484901600 is a wasteful number, since it uses less digits than its factorization.

40484901600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330 (or 308 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The spelling of 40484901600 in words is "forty billion, four hundred eighty-four million, nine hundred one thousand, six hundred".