5425042404 has 24 divisors (see below), whose sum is σ = 12724025440. Its totient is φ = 1798977024.

The previous prime is 5425042373. The next prime is 5425042409. The reversal of 5425042404 is 4042405245.

It is not an unprimeable number, because it can be changed into a prime (5425042409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1168894 + ... + 1173525.

Almost surely, 2^5425042404 is an apocalyptic number.

It is an amenable number.

5425042404 is an abundant number, since it is smaller than the sum of its proper divisors (7298983036).

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

5425042404 is a wasteful number, since it uses less digits than its factorization.

5425042404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2342619 (or 2342617 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 30.

The square root of 5425042404 is about 73654.8871698274. The cubic root of 5425042404 is about 1757.1184774424.

Adding to 5425042404 its reverse (4042405245), we get a palindrome (9467447649).

The spelling of 5425042404 in words is "five billion, four hundred twenty-five million, forty-two thousand, four hundred four".