5425524405 has 48 divisors (see below), whose sum is σ = 10950526080. Its totient is φ = 2433435264.

The previous prime is 5425524397. The next prime is 5425524409. The reversal of 5425524405 is 5044255245.

5425524405 is a `hidden beast` number, since 542 + 55 + 24 + 40 + 5 = 666.

It is not a de Polignac number, because 5425524405 - 2³ = 5425524397 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5425524405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5425524409) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 145795 + ... + 179184.

It is an arithmetic number, because the mean of its divisors is an integer number (228135960).

Almost surely, 2^5425524405 is an apocalyptic number.

It is an amenable number.

5425524405 is an abundant number, since it is smaller than the sum of its proper divisors (5525001675).

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

5425524405 is a wasteful number, since it uses less digits than its factorization.

5425524405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325050 (or 325047 counting only the distinct ones).

The product of its (nonzero) digits is 160000, while the sum is 36.

The square root of 5425524405 is about 73658.1591203581. The cubic root of 5425524405 is about 1757.1705143801.

The spelling of 5425524405 in words is "five billion, four hundred twenty-five million, five hundred twenty-four thousand, four hundred five".