2404402134 has 16 divisors (see below), whose sum is σ = 4899537072. Its totient is φ = 786345248.

The previous prime is 2404402109. The next prime is 2404402159. The reversal of 2404402134 is 4312044042.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2404402109) and next prime (2404402159).

It is a super-2 number, since 2×2404402134² = 11562299243967507912, which contains 22 as substring.

It is a congruent 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, 3780189 + ... + 3780824.

It is an arithmetic number, because the mean of its divisors is an integer number (306221067).

Almost surely, 2^2404402134 is an apocalyptic number.

2404402134 is an abundant number, since it is smaller than the sum of its proper divisors (2495134938).

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

2404402134 is a wasteful number, since it uses less digits than its factorization.

2404402134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7561071.

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

The square root of 2404402134 is about 49034.7033640462. The cubic root of 2404402134 is about 1339.6839928329.

Adding to 2404402134 its reverse (4312044042), we get a palindrome (6716446176).

The spelling of 2404402134 in words is "two billion, four hundred four million, four hundred two thousand, one hundred thirty-four".