4002054034 has 32 divisors (see below), whose sum is σ = 6800552640. Its totient is φ = 1750406400.

The previous prime is 4002054029. The next prime is 4002054041. The reversal of 4002054034 is 4304502004.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 4002053996 and 4002054014.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35457 + ... + 96235.

It is an arithmetic number, because the mean of its divisors is an integer number (212517270).

Almost surely, 2^4002054034 is an apocalyptic number.

4002054034 is a deficient number, since it is larger than the sum of its proper divisors (2798498606).

4002054034 is a wasteful number, since it uses less digits than its factorization.

4002054034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60906.

The product of its (nonzero) digits is 1920, while the sum is 22.

The square root of 4002054034 is about 63261.7896838210. The cubic root of 4002054034 is about 1587.6727201166.

Adding to 4002054034 its reverse (4304502004), we get a palindrome (8306556038).

The spelling of 4002054034 in words is "four billion, two million, fifty-four thousand, thirty-four", and thus it is an eban number.