4001254501 has 8 divisors (see below), whose sum is σ = 4179075264. Its totient is φ = 3823754880.

The previous prime is 4001254423. The next prime is 4001254519. The reversal of 4001254501 is 1054521004.

4001254501 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4001254501 - 2⁷ = 4001254373 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4001254541) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 54636 + ... + 104821.

It is an arithmetic number, because the mean of its divisors is an integer number (522384408).

Almost surely, 2^4001254501 is an apocalyptic number.

It is an amenable number.

4001254501 is a deficient number, since it is larger than the sum of its proper divisors (177820763).

4001254501 is a wasteful number, since it uses less digits than its factorization.

4001254501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160571.

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 4001254501 is about 63255.4701270965. The cubic root of 4001254501 is about 1587.5669843065.

Adding to 4001254501 its reverse (1054521004), we get a palindrome (5055775505).

The spelling of 4001254501 in words is "four billion, one million, two hundred fifty-four thousand, five hundred one".