40829072087859 has 32 divisors (see below), whose sum is σ = 61621607394816. Its totient is φ = 23827903902720.

The previous prime is 40829072087851. The next prime is 40829072087861. The reversal of 40829072087859 is 95878027092804.

It is not a de Polignac number, because 40829072087859 - 2³ = 40829072087851 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 40829072087793 and 40829072087802.

It is not an unprimeable number, because it can be changed into a prime (40829072087851) 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, 172247767 + ... + 172484640.

It is an arithmetic number, because the mean of its divisors is an integer number (1925675231088).

Almost surely, 2^{40829072087859} is an apocalyptic number.

40829072087859 is a deficient number, since it is larger than the sum of its proper divisors (20792535306957).

40829072087859 is a wasteful number, since it uses less digits than its factorization.

40829072087859 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344732555.

The product of its (nonzero) digits is 162570240, while the sum is 69.

The spelling of 40829072087859 in words is "forty trillion, eight hundred twenty-nine billion, seventy-two million, eighty-seven thousand, eight hundred fifty-nine".