46298559240 has 192 divisors, whose sum is σ = 155084529600. Its totient is φ = 11971846656.

The previous prime is 46298559233. The next prime is 46298559257. The reversal of 46298559240 is 4295589264.

46298559240 is a `hidden beast` number, since 4 + 6 + 2 + 9 + 8 + 5 + 592 + 40 = 666.

It is a Cunningham number, because it is equal to 215171²-1.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2140962 + ... + 2162478.

It is an arithmetic number, because the mean of its divisors is an integer number (807731925).

Almost surely, 2^46298559240 is an apocalyptic number.

46298559240 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 46298559240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77542264800).

46298559240 is an abundant number, since it is smaller than the sum of its proper divisors (108785970360).

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

46298559240 is a wasteful number, since it uses less digits than its factorization.

46298559240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21716 (or 21709 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 54.

It can be divided in two parts, 462985 and 59240, that added together give a palindrome (522225).

The spelling of 46298559240 in words is "forty-six billion, two hundred ninety-eight million, five hundred fifty-nine thousand, two hundred forty".