4393048952 has 8 divisors (see below), whose sum is σ = 8236966800. Its totient is φ = 2196524472.

The previous prime is 4393048951. The next prime is 4393048981. The reversal of 4393048952 is 2598403934.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 4393048897 and 4393048906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4393048951) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 274565552 + ... + 274565567.

It is an arithmetic number, because the mean of its divisors is an integer number (1029620850).

Almost surely, 2^4393048952 is an apocalyptic number.

It is an amenable number.

4393048952 is a deficient number, since it is larger than the sum of its proper divisors (3843917848).

4393048952 is a wasteful number, since it uses less digits than its factorization.

4393048952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 549131125 (or 549131121 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 47.

The square root of 4393048952 is about 66280.0796016420. The cubic root of 4393048952 is about 1637.7791861794.

The spelling of 4393048952 in words is "four billion, three hundred ninety-three million, forty-eight thousand, nine hundred fifty-two".