4001354352 has 60 divisors (see below), whose sum is σ = 11214719464. Its totient is φ = 1331821440.

The previous prime is 4001354347. The next prime is 4001354377. The reversal of 4001354352 is 2534531004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 79398 + ... + 119610.

Almost surely, 2^4001354352 is an apocalyptic number.

It is an amenable number.

4001354352 is an abundant number, since it is smaller than the sum of its proper divisors (7213365112).

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

4001354352 is a wasteful number, since it uses less digits than its factorization.

4001354352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40918 (or 40909 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 4001354352 is about 63256.2593898817. The cubic root of 4001354352 is about 1587.5801900675.

Adding to 4001354352 its reverse (2534531004), we get a palindrome (6535885356).

The spelling of 4001354352 in words is "four billion, one million, three hundred fifty-four thousand, three hundred fifty-two".