4648972430 has 32 divisors (see below), whose sum is σ = 8489311488. Its totient is φ = 1832832000.

The previous prime is 4648972423. The next prime is 4648972441. The reversal of 4648972430 is 342798464.

It is a happy number.

It is a super-2 number, since 2×4648972430² = 43225889309800209800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 214910 + ... + 235550.

It is an arithmetic number, because the mean of its divisors is an integer number (265290984).

Almost surely, 2^4648972430 is an apocalyptic number.

4648972430 is a deficient number, since it is larger than the sum of its proper divisors (3840339058).

4648972430 is a wasteful number, since it uses less digits than its factorization.

4648972430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20972.

The product of its (nonzero) digits is 1161216, while the sum is 47.

The square root of 4648972430 is about 68183.3735598350. The cubic root of 4648972430 is about 1668.9845775901.

The spelling of 4648972430 in words is "four billion, six hundred forty-eight million, nine hundred seventy-two thousand, four hundred thirty".