4380092391894 has 32 divisors (see below), whose sum is σ = 9063290880000. Its totient is φ = 1409524567584.

The previous prime is 4380092391889. The next prime is 4380092391907. The reversal of 4380092391894 is 4981932900834.

It is a Curzon number.

It is a congruent number.

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, 107307 + ... + 2961705.

It is an arithmetic number, because the mean of its divisors is an integer number (283227840000).

Almost surely, 2^{4380092391894} is an apocalyptic number.

4380092391894 is an abundant number, since it is smaller than the sum of its proper divisors (4683198488106).

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

4380092391894 is a wasteful number, since it uses less digits than its factorization.

4380092391894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2863252.

The product of its (nonzero) digits is 13436928, while the sum is 60.

The spelling of 4380092391894 in words is "four trillion, three hundred eighty billion, ninety-two million, three hundred ninety-one thousand, eight hundred ninety-four".