201403104 has 96 divisors (see below), whose sum is σ = 610073856. Its totient is φ = 56985600.

The previous prime is 201403093. The next prime is 201403123. The reversal of 201403104 is 401304102.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70504 + ... + 73304.

It is an arithmetic number, because the mean of its divisors is an integer number (6354936).

Almost surely, 2^201403104 is an apocalyptic number.

201403104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 201403104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (305036928).

201403104 is an abundant number, since it is smaller than the sum of its proper divisors (408670752).

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

201403104 is a wasteful number, since it uses less digits than its factorization.

201403104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2928 (or 2920 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 201403104 is about 14191.6561401409. The cubic root of 201403104 is about 586.1679289794.

Adding to 201403104 its reverse (401304102), we get a palindrome (602707206).

The spelling of 201403104 in words is "two hundred one million, four hundred three thousand, one hundred four".