4525000747 has 4 divisors (see below), whose sum is σ = 4537819800. Its totient is φ = 4512181696.

The previous prime is 4525000643. The next prime is 4525000763. The reversal of 4525000747 is 7470005254.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4525000747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4525000787) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6408997 + ... + 6409702.

It is an arithmetic number, because the mean of its divisors is an integer number (1134454950).

Almost surely, 2^4525000747 is an apocalyptic number.

4525000747 is a deficient number, since it is larger than the sum of its proper divisors (12819053).

4525000747 is a wasteful number, since it uses less digits than its factorization.

4525000747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12819052.

The product of its (nonzero) digits is 39200, while the sum is 34.

The square root of 4525000747 is about 67268.1257877756. The cubic root of 4525000747 is about 1654.0154111783.

The spelling of 4525000747 in words is "four billion, five hundred twenty-five million, seven hundred forty-seven", and thus it is an aban number.