4527494401 has 4 divisors (see below), whose sum is σ = 4765783600. Its totient is φ = 4289205204.

The previous prime is 4527494351. The next prime is 4527494407. The reversal of 4527494401 is 1044947254.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4527494401 - 2¹³ = 4527486209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4527494407) 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 3 ways as a sum of consecutive naturals, for example, 119144571 + ... + 119144608.

It is an arithmetic number, because the mean of its divisors is an integer number (1191445900).

Almost surely, 2^4527494401 is an apocalyptic number.

It is an amenable number.

4527494401 is a deficient number, since it is larger than the sum of its proper divisors (238289199).

4527494401 is a wasteful number, since it uses less digits than its factorization.

4527494401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238289198.

The product of its (nonzero) digits is 161280, while the sum is 40.

The square root of 4527494401 is about 67286.6584175496. The cubic root of 4527494401 is about 1654.3191890083.

The spelling of 4527494401 in words is "four billion, five hundred twenty-seven million, four hundred ninety-four thousand, four hundred one".