4002361405734 has 16 divisors (see below), whose sum is σ = 8004754381680. Its totient is φ = 1334115206880.

The previous prime is 4002361405703. The next prime is 4002361405753. The reversal of 4002361405734 is 4375041632004.

It is a junction number, because it is equal to n+sod(n) for n = 4002361405692 and 4002361405701.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 532324 + ... + 2878904.

It is an arithmetic number, because the mean of its divisors is an integer number (500297148855).

Almost surely, 2^{4002361405734} is an apocalyptic number.

4002361405734 is an abundant number, since it is smaller than the sum of its proper divisors (4002392975946).

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

4002361405734 is a wasteful number, since it uses less digits than its factorization.

4002361405734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2630855.

The product of its (nonzero) digits is 241920, while the sum is 39.

The spelling of 4002361405734 in words is "four trillion, two billion, three hundred sixty-one million, four hundred five thousand, seven hundred thirty-four".