4393048 has 16 divisors (see below), whose sum is σ = 8985960. Its totient is φ = 1996800.

The previous prime is 4393031. The next prime is 4393061. The reversal of 4393048 is 8403934.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24873 + ... + 25048.

Almost surely, 2^4393048 is an apocalyptic number.

It is an amenable number.

4393048 is an abundant number, since it is smaller than the sum of its proper divisors (4592912).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4393048 is a wasteful number, since it uses less digits than its factorization.

4393048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49938 (or 49934 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 4393048 is about 2095.9599232810. The cubic root of 4393048 is about 163.7779067874. Note that the first 3 decimals are identical.

The spelling of 4393048 in words is "four million, three hundred ninety-three thousand, forty-eight".