4544701425 has 144 divisors (see below), whose sum is σ = 9411397632. Its totient is φ = 2155118400.

The previous prime is 4544701373. The next prime is 4544701471. The reversal of 4544701425 is 5241074454.

4544701425 is a `hidden beast` number, since 4 + 544 + 70 + 1 + 42 + 5 = 666.

It is not a de Polignac number, because 4544701425 - 2¹³ = 4544693233 is a prime.

It is a super-2 number, since 2×4544701425² = 41308622084794061250, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4544701425.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 3140052 + ... + 3141498.

It is an arithmetic number, because the mean of its divisors is an integer number (65356928).

Almost surely, 2^4544701425 is an apocalyptic number.

4544701425 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4544701425 is an abundant number, since it is smaller than the sum of its proper divisors (4866696207).

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

4544701425 is a wasteful number, since it uses less digits than its factorization.

4544701425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1530 (or 1513 counting only the distinct ones).

The product of its (nonzero) digits is 89600, while the sum is 36.

The square root of 4544701425 is about 67414.4007241776. The cubic root of 4544701425 is about 1656.4123205337.

Adding to 4544701425 its reverse (5241074454), we get a palindrome (9785775879).

The spelling of 4544701425 in words is "four billion, five hundred forty-four million, seven hundred one thousand, four hundred twenty-five".