4663909725 has 12 divisors (see below), whose sum is σ = 7710997536. Its totient is φ = 2487418480.

The previous prime is 4663909721. The next prime is 4663909739. The reversal of 4663909725 is 5279093664.

It is not a de Polignac number, because 4663909725 - 2² = 4663909721 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4663909721) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31092657 + ... + 31092806.

It is an arithmetic number, because the mean of its divisors is an integer number (642583128).

Almost surely, 2^4663909725 is an apocalyptic number.

It is an amenable number.

4663909725 is a deficient number, since it is larger than the sum of its proper divisors (3047087811).

4663909725 is a wasteful number, since it uses less digits than its factorization.

4663909725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62185476 (or 62185471 counting only the distinct ones).

The product of its (nonzero) digits is 2449440, while the sum is 51.

The square root of 4663909725 is about 68292.8233784488. The cubic root of 4663909725 is about 1670.7701665924.

The spelling of 4663909725 in words is "four billion, six hundred sixty-three million, nine hundred nine thousand, seven hundred twenty-five".