40707336740 has 96 divisors (see below), whose sum is σ = 105198186240. Its totient is φ = 12913127424.

The previous prime is 40707336739. The next prime is 40707336749. The reversal of 40707336740 is 4763370704.

It is not an unprimeable number, because it can be changed into a prime (40707336749) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4529 + ... + 285368.

It is an arithmetic number, because the mean of its divisors is an integer number (1095814440).

Almost surely, 2^40707336740 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40707336740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52599093120).

40707336740 is an abundant number, since it is smaller than the sum of its proper divisors (64490849500).

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

40707336740 is a wasteful number, since it uses less digits than its factorization.

40707336740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289989 (or 289987 counting only the distinct ones).

The product of its (nonzero) digits is 296352, while the sum is 41.

The spelling of 40707336740 in words is "forty billion, seven hundred seven million, three hundred thirty-six thousand, seven hundred forty".