43920248 has 64 divisors (see below), whose sum is σ = 95904000. Its totient is φ = 18703872.

The previous prime is 43920241. The next prime is 43920257. The reversal of 43920248 is 84202934.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43920241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59063 + ... + 59801.

It is an arithmetic number, because the mean of its divisors is an integer number (1498500).

Almost surely, 2^43920248 is an apocalyptic number.

It is an amenable number.

43920248 is an abundant number, since it is smaller than the sum of its proper divisors (51983752).

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

43920248 is a wasteful number, since it uses less digits than its factorization.

43920248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 804 (or 800 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 43920248 is about 6627.2353210068. The cubic root of 43920248 is about 352.8214073048.

The spelling of 43920248 in words is "forty-three million, nine hundred twenty thousand, two hundred forty-eight".