40926980952 has 288 divisors, whose sum is σ = 135452903040. Its totient is φ = 11077862400.

The previous prime is 40926980947. The next prime is 40926980953. The reversal of 40926980952 is 25908962904.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40926980953) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 3505108 + ... + 3516764.

It is an arithmetic number, because the mean of its divisors is an integer number (470322580).

Almost surely, 2^40926980952 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 40926980952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67726451520).

40926980952 is an abundant number, since it is smaller than the sum of its proper divisors (94525922088).

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

40926980952 is a wasteful number, since it uses less digits than its factorization.

40926980952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11735 (or 11717 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 54.

The spelling of 40926980952 in words is "forty billion, nine hundred twenty-six million, nine hundred eighty thousand, nine hundred fifty-two".