3803813401 has 8 divisors (see below), whose sum is σ = 3830949000. Its totient is φ = 3776699520.

The previous prime is 3803813399. The next prime is 3803813407. The reversal of 3803813401 is 1043183083.

3803813401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 770007001 + 3033806400 = 27749^2 + 55080^2 .

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 3803813401 - 2¹ = 3803813399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3803813407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 530005 + ... + 537133.

It is an arithmetic number, because the mean of its divisors is an integer number (478868625).

Almost surely, 2^3803813401 is an apocalyptic number.

It is an amenable number.

3803813401 is a deficient number, since it is larger than the sum of its proper divisors (27135599).

3803813401 is a wasteful number, since it uses less digits than its factorization.

3803813401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10859.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 3803813401 is about 61675.0630400975. The cubic root of 3803813401 is about 1561.0125741737.

Adding to 3803813401 its reverse (1043183083), we get a palindrome (4846996484).

The spelling of 3803813401 in words is "three billion, eight hundred three million, eight hundred thirteen thousand, four hundred one".