40976226390 has 64 divisors (see below), whose sum is σ = 108641295360. Its totient is φ = 9807882240.

The previous prime is 40976226359. The next prime is 40976226407. The reversal of 40976226390 is 9362267904.

40976226390 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×40976226390² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 759819 + ... + 811958.

It is an arithmetic number, because the mean of its divisors is an integer number (1697520240).

Almost surely, 2^40976226390 is an apocalyptic number.

40976226390 is an abundant number, since it is smaller than the sum of its proper divisors (67665068970).

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

40976226390 is a wasteful number, since it uses less digits than its factorization.

40976226390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1571877.

The product of its (nonzero) digits is 979776, while the sum is 48.

The spelling of 40976226390 in words is "forty billion, nine hundred seventy-six million, two hundred twenty-six thousand, three hundred ninety".