4013423401 has 16 divisors (see below), whose sum is σ = 4465043968. Its totient is φ = 3582403200.

The previous prime is 4013423399. The next prime is 4013423437. The reversal of 4013423401 is 1043243104.

It is a cyclic number.

It is not a de Polignac number, because 4013423401 - 2¹ = 4013423399 is a prime.

It is a super-2 number, since 2×4013423401² = 32215134791388813602, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4013423101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 652621 + ... + 658741.

It is an arithmetic number, because the mean of its divisors is an integer number (279065248).

Almost surely, 2^4013423401 is an apocalyptic number.

It is an amenable number.

4013423401 is a deficient number, since it is larger than the sum of its proper divisors (451620567).

4013423401 is a wasteful number, since it uses less digits than its factorization.

4013423401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7792.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 4013423401 is about 63351.5856234080. The cubic root of 4013423401 is about 1589.1747627485.

Adding to 4013423401 its reverse (1043243104), we get a palindrome (5056666505).

The spelling of 4013423401 in words is "four billion, thirteen million, four hundred twenty-three thousand, four hundred one".