4035401001 has 12 divisors (see below), whose sum is σ = 5837455728. Its totient is φ = 2686324344.

The previous prime is 4035400961. The next prime is 4035401009. The reversal of 4035401001 is 1001045304.

It is a happy number.

It is not a de Polignac number, because 4035401001 - 2²⁶ = 3968292137 is a prime.

It is a super-2 number, since 2×4035401001² = 32568922477743604002, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4035401009) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 322095 + ... + 334388.

It is an arithmetic number, because the mean of its divisors is an integer number (486454644).

Almost surely, 2^4035401001 is an apocalyptic number.

It is an amenable number.

4035401001 is a deficient number, since it is larger than the sum of its proper divisors (1802054727).

4035401001 is a wasteful number, since it uses less digits than its factorization.

4035401001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 657172 (or 657169 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 4035401001 is about 63524.8061862451. The cubic root of 4035401001 is about 1592.0702698765.

Adding to 4035401001 its reverse (1001045304), we get a palindrome (5036446305).

The spelling of 4035401001 in words is "four billion, thirty-five million, four hundred one thousand, one".