4524542405 has 16 divisors (see below), whose sum is σ = 5669533440. Its totient is φ = 3459802368.

The previous prime is 4524542389. The next prime is 4524542417. The reversal of 4524542405 is 5042454254.

It is a cyclic number.

It is not a de Polignac number, because 4524542405 - 2⁴ = 4524542389 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 158024 + ... + 184446.

It is an arithmetic number, because the mean of its divisors is an integer number (354345840).

Almost surely, 2^4524542405 is an apocalyptic number.

It is an amenable number.

4524542405 is a deficient number, since it is larger than the sum of its proper divisors (1144991035).

4524542405 is a wasteful number, since it uses less digits than its factorization.

4524542405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27940.

The product of its (nonzero) digits is 128000, while the sum is 35.

The square root of 4524542405 is about 67264.7188725263. The cubic root of 4524542405 is about 1653.9595636495.

Adding to 4524542405 its reverse (5042454254), we get a palindrome (9566996659).

The spelling of 4524542405 in words is "four billion, five hundred twenty-four million, five hundred forty-two thousand, four hundred five".