2320404134 has 16 divisors (see below), whose sum is σ = 3535580880. Its totient is φ = 1141943040.

The previous prime is 2320404113. The next prime is 2320404139. The reversal of 2320404134 is 4314040232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2320404139) 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, 55502 + ... + 87870.

It is an arithmetic number, because the mean of its divisors is an integer number (220973805).

Almost surely, 2^2320404134 is an apocalyptic number.

2320404134 is a deficient number, since it is larger than the sum of its proper divisors (1215176746).

2320404134 is a wasteful number, since it uses less digits than its factorization.

2320404134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32935.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 2320404134 is about 48170.5733202336. The cubic root of 2320404134 is about 1323.8980531240.

Adding to 2320404134 its reverse (4314040232), we get a palindrome (6634444366).

The spelling of 2320404134 in words is "two billion, three hundred twenty million, four hundred four thousand, one hundred thirty-four".