40769870562 has 64 divisors (see below), whose sum is σ = 90921346560. Its totient is φ = 13541818752.

The previous prime is 40769870551. The next prime is 40769870591. The reversal of 40769870562 is 26507896704.

40769870562 is a `hidden beast` number, since 4 + 0 + 7 + 6 + 9 + 8 + 70 + 562 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 40769870499 and 40769870508.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25754023 + ... + 25755605.

It is an arithmetic number, because the mean of its divisors is an integer number (1420646040).

Almost surely, 2^40769870562 is an apocalyptic number.

40769870562 is an abundant number, since it is smaller than the sum of its proper divisors (50151475998).

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

40769870562 is a wasteful number, since it uses less digits than its factorization.

40769870562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2984 (or 2978 counting only the distinct ones).

The product of its (nonzero) digits is 5080320, while the sum is 54.

The spelling of 40769870562 in words is "forty billion, seven hundred sixty-nine million, eight hundred seventy thousand, five hundred sixty-two".