5425511040 has 96 divisors (see below), whose sum is σ = 18734987700. Its totient is φ = 1446801408.

The previous prime is 5425511033. The next prime is 5425511041. The reversal of 5425511040 is 401155245.

5425511040 is a `hidden beast` number, since 5 + 4 + 2 + 551 + 104 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 5425206336 + 304704 = 73656^2 + 552^2 .

It is a tau number, because it is divible by the number of its divisors (96).

It is a junction number, because it is equal to n+sod(n) for n = 5425510995 and 5425511013.

It is not an unprimeable number, because it can be changed into a prime (5425511041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 465205 + ... + 476724.

Almost surely, 2^5425511040 is an apocalyptic number.

It is an amenable number.

5425511040 is an abundant number, since it is smaller than the sum of its proper divisors (13309476660).

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

5425511040 is a wasteful number, since it uses less digits than its factorization.

5425511040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 941954 (or 941939 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

The square root of 5425511040 is about 73658.0683971552. The cubic root of 5425511040 is about 1757.1690715332.

Adding to 5425511040 its reverse (401155245), we get a palindrome (5826666285).

The spelling of 5425511040 in words is "five billion, four hundred twenty-five million, five hundred eleven thousand, forty".