4047352 has 8 divisors (see below), whose sum is σ = 7588800. Its totient is φ = 2023672.

The previous prime is 4047349. The next prime is 4047359. The reversal of 4047352 is 2537404.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4047359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 252952 + ... + 252967.

It is an arithmetic number, because the mean of its divisors is an integer number (948600).

Almost surely, 2^4047352 is an apocalyptic number.

It is an amenable number.

4047352 is a deficient number, since it is larger than the sum of its proper divisors (3541448).

4047352 is a wasteful number, since it uses less digits than its factorization.

4047352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505925 (or 505921 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 25.

The square root of 4047352 is about 2011.8031712869. The cubic root of 4047352 is about 159.3640380516.

The spelling of 4047352 in words is "four million, forty-seven thousand, three hundred fifty-two".