4925025663 has 32 divisors (see below), whose sum is σ = 7079040000. Its totient is φ = 3036413952.

The previous prime is 4925025661. The next prime is 4925025667. The reversal of 4925025663 is 3665205294.

It is a happy number.

It is not a de Polignac number, because 4925025663 - 2¹ = 4925025661 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4925025661) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 394623 + ... + 406911.

It is an arithmetic number, because the mean of its divisors is an integer number (221220000).

Almost surely, 2^4925025663 is an apocalyptic number.

4925025663 is a deficient number, since it is larger than the sum of its proper divisors (2154014337).

4925025663 is a wasteful number, since it uses less digits than its factorization.

4925025663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12479.

The product of its (nonzero) digits is 388800, while the sum is 42.

The square root of 4925025663 is about 70178.5270791572. The cubic root of 4925025663 is about 1701.3859128593.

The spelling of 4925025663 in words is "four billion, nine hundred twenty-five million, twenty-five thousand, six hundred sixty-three".