4000368054 has 32 divisors (see below), whose sum is σ = 8293259520. Its totient is φ = 1284887072.

The previous prime is 4000368049. The next prime is 4000368067. The reversal of 4000368054 is 4508630004.

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, 64669 + ... + 110375.

It is an arithmetic number, because the mean of its divisors is an integer number (259164360).

Almost surely, 2^4000368054 is an apocalyptic number.

4000368054 is an abundant number, since it is smaller than the sum of its proper divisors (4292891466).

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

4000368054 is a wasteful number, since it uses less digits than its factorization.

4000368054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46244.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 4000368054 is about 63248.4628587921. The cubic root of 4000368054 is about 1587.4497379172.

Adding to 4000368054 its reverse (4508630004), we get a palindrome (8508998058).

The spelling of 4000368054 in words is "four billion, three hundred sixty-eight thousand, fifty-four".