7040003955834 has 32 divisors (see below), whose sum is σ = 14211648972864. Its totient is φ = 2324819802240.

The previous prime is 7040003955833. The next prime is 7040003955839. The reversal of 7040003955834 is 4385593000407.

It is not an unprimeable number, because it can be changed into a prime (7040003955833) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11192877 + ... + 11805104.

It is an arithmetic number, because the mean of its divisors is an integer number (444114030402).

Almost surely, 2^{7040003955834} is an apocalyptic number.

7040003955834 is an abundant number, since it is smaller than the sum of its proper divisors (7171645017030).

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

7040003955834 is a wasteful number, since it uses less digits than its factorization.

7040003955834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22998462.

The product of its (nonzero) digits is 1814400, while the sum is 48.

The spelling of 7040003955834 in words is "seven trillion, forty billion, three million, nine hundred fifty-five thousand, eight hundred thirty-four".