40960926020 has 48 divisors (see below), whose sum is σ = 98656161408. Its totient is φ = 13993754880.

The previous prime is 40960926007. The next prime is 40960926037. The reversal of 40960926020 is 2062906904.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 481262 + ... + 559941.

It is an arithmetic number, because the mean of its divisors is an integer number (2055336696).

Almost surely, 2^40960926020 is an apocalyptic number.

It is an amenable number.

40960926020 is an abundant number, since it is smaller than the sum of its proper divisors (57695235388).

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

40960926020 is a wasteful number, since it uses less digits than its factorization.

40960926020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1041500 (or 1041498 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 38.

The spelling of 40960926020 in words is "forty billion, nine hundred sixty million, nine hundred twenty-six thousand, twenty".