4542514425 has 72 divisors (see below), whose sum is σ = 8553903904. Its totient is φ = 2389253760.

The previous prime is 4542514399. The next prime is 4542514429. The reversal of 4542514425 is 5244152454.

4542514425 is a `hidden beast` number, since 4 + 542 + 51 + 44 + 25 = 666.

It is not a de Polignac number, because 4542514425 - 2⁸ = 4542514169 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4542514425.

It is not an unprimeable number, because it can be changed into a prime (4542514429) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 438354 + ... + 448596.

Almost surely, 2^4542514425 is an apocalyptic number.

4542514425 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4542514425 is a deficient number, since it is larger than the sum of its proper divisors (4011389479).

4542514425 is a wasteful number, since it uses less digits than its factorization.

4542514425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10341 (or 10324 counting only the distinct ones).

The product of its digits is 128000, while the sum is 36.

The square root of 4542514425 is about 67398.1782023817. The cubic root of 4542514425 is about 1656.1465784716.

Adding to 4542514425 its reverse (5244152454), we get a palindrome (9786666879).

The spelling of 4542514425 in words is "four billion, five hundred forty-two million, five hundred fourteen thousand, four hundred twenty-five".