5425001404 has 12 divisors (see below), whose sum is σ = 9512407800. Its totient is φ = 2707170608.

The previous prime is 5425001381. The next prime is 5425001419. The reversal of 5425001404 is 4041005245.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1330234 + ... + 1334305.

It is an arithmetic number, because the mean of its divisors is an integer number (792700650).

Almost surely, 2^5425001404 is an apocalyptic number.

It is an amenable number.

5425001404 is a deficient number, since it is larger than the sum of its proper divisors (4087406396).

5425001404 is a wasteful number, since it uses less digits than its factorization.

5425001404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2665052 (or 2665050 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 25.

The square root of 5425001404 is about 73654.6088442536. The cubic root of 5425001404 is about 1757.1140509308.

Adding to 5425001404 its reverse (4041005245), we get a palindrome (9466006649).

The spelling of 5425001404 in words is "five billion, four hundred twenty-five million, one thousand, four hundred four".