40884804007 has 4 divisors (see below), whose sum is σ = 43289792496. Its totient is φ = 38479815520.

The previous prime is 40884803987. The next prime is 40884804043. The reversal of 40884804007 is 70040848804.

40884804007 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 40884804007 - 2⁷ = 40884803879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40884804407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1202494219 + ... + 1202494252.

It is an arithmetic number, because the mean of its divisors is an integer number (10822448124).

Almost surely, 2^40884804007 is an apocalyptic number.

40884804007 is a deficient number, since it is larger than the sum of its proper divisors (2404988489).

40884804007 is a wasteful number, since it uses less digits than its factorization.

40884804007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2404988488.

The product of its (nonzero) digits is 229376, while the sum is 43.

The spelling of 40884804007 in words is "forty billion, eight hundred eighty-four million, eight hundred four thousand, seven".