40073015248 has 40 divisors (see below), whose sum is σ = 91792874880. Its totient is φ = 16581936000.

The previous prime is 40073015243. The next prime is 40073015263. The reversal of 40073015248 is 84251037004.

It is a super-3 number, since 3×40073015248³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40073015243) 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 7 ways as a sum of consecutive naturals, for example, 6165628 + ... + 6172123.

It is an arithmetic number, because the mean of its divisors is an integer number (2294821872).

Almost surely, 2^40073015248 is an apocalyptic number.

It is an amenable number.

40073015248 is an abundant number, since it is smaller than the sum of its proper divisors (51719859632).

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

40073015248 is a wasteful number, since it uses less digits than its factorization.

40073015248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12337795 (or 12337789 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 34.

The spelling of 40073015248 in words is "forty billion, seventy-three million, fifteen thousand, two hundred forty-eight".