2301400404 has 24 divisors (see below), whose sum is σ = 5966593920. Its totient is φ = 767133432.

The previous prime is 2301400399. The next prime is 2301400457. The reversal of 2301400404 is 4040041032.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10654524 + ... + 10654739.

It is an arithmetic number, because the mean of its divisors is an integer number (248608080).

Almost surely, 2^2301400404 is an apocalyptic number.

It is an amenable number.

2301400404 is an abundant number, since it is smaller than the sum of its proper divisors (3665193516).

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

2301400404 is a wasteful number, since it uses less digits than its factorization.

2301400404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21309276 (or 21309268 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 2301400404 is about 47972.9132323648. The cubic root of 2301400404 is about 1320.2739720575.

Adding to 2301400404 its reverse (4040041032), we get a palindrome (6341441436).

The spelling of 2301400404 in words is "two billion, three hundred one million, four hundred thousand, four hundred four".