40460233360 has 80 divisors (see below), whose sum is σ = 97803240192. Its totient is φ = 15553612800.

The previous prime is 40460233351. The next prime is 40460233361. The reversal of 40460233360 is 6333206404.

It is a tau number, because it is divible by the number of its divisors (80).

It is not an unprimeable number, because it can be changed into a prime (40460233361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 127705 + ... + 311815.

Almost surely, 2^40460233360 is an apocalyptic number.

40460233360 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 40460233360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48901620096).

40460233360 is an abundant number, since it is smaller than the sum of its proper divisors (57343006832).

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

40460233360 is a wasteful number, since it uses less digits than its factorization.

40460233360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184232 (or 184226 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 40460233360 its reverse (6333206404), we get a palindrome (46793439764).

The spelling of 40460233360 in words is "forty billion, four hundred sixty million, two hundred thirty-three thousand, three hundred sixty".