2402134404 has 24 divisors (see below), whose sum is σ = 5741688288. Its totient is φ = 781181760.

The previous prime is 2402134393. The next prime is 2402134411. The reversal of 2402134404 is 4044312042.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2440702 + ... + 2441685.

It is an arithmetic number, because the mean of its divisors is an integer number (239237012).

Almost surely, 2^2402134404 is an apocalyptic number.

It is an amenable number.

2402134404 is an abundant number, since it is smaller than the sum of its proper divisors (3339553884).

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

2402134404 is a wasteful number, since it uses less digits than its factorization.

2402134404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4882435 (or 4882433 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 2402134404 is about 49011.5741840639. The cubic root of 2402134404 is about 1339.2626826652.

Adding to 2402134404 its reverse (4044312042), we get a palindrome (6446446446).

The spelling of 2402134404 in words is "two billion, four hundred two million, one hundred thirty-four thousand, four hundred four".