5542052445 has 24 divisors (see below), whose sum is σ = 10171297656. Its totient is φ = 2781892608.

The previous prime is 5542052441. The next prime is 5542052501. The reversal of 5542052445 is 5442502455.

5542052445 is a `hidden beast` number, since 5 + 5 + 4 + 205 + 2 + 445 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 887265369 + 4654787076 = 29787^2 + 68226^2 .

It is not a de Polignac number, because 5542052445 - 2² = 5542052441 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5542052441) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3621492 + ... + 3623021.

It is an arithmetic number, because the mean of its divisors is an integer number (423804069).

Almost surely, 2^5542052445 is an apocalyptic number.

It is an amenable number.

5542052445 is a deficient number, since it is larger than the sum of its proper divisors (4629245211).

5542052445 is a wasteful number, since it uses less digits than its factorization.

5542052445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7244541 (or 7244538 counting only the distinct ones).

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

The square root of 5542052445 is about 74444.9625226583. The cubic root of 5542052445 is about 1769.6615315651.

The spelling of 5542052445 in words is "five billion, five hundred forty-two million, fifty-two thousand, four hundred forty-five".