384926248 has 16 divisors (see below), whose sum is σ = 824842080. Its totient is φ = 164968368.

The previous prime is 384926237. The next prime is 384926249. The reversal of 384926248 is 842629483.

It is a junction number, because it is equal to n+sod(n) for n = 384926198 and 384926207.

It is not an unprimeable number, because it can be changed into a prime (384926249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3436786 + ... + 3436897.

It is an arithmetic number, because the mean of its divisors is an integer number (51552630).

Almost surely, 2^384926248 is an apocalyptic number.

It is an amenable number.

384926248 is an abundant number, since it is smaller than the sum of its proper divisors (439915832).

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

384926248 is a wasteful number, since it uses less digits than its factorization.

384926248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6873696 (or 6873692 counting only the distinct ones).

The product of its digits is 663552, while the sum is 46.

The square root of 384926248 is about 19619.5374053518. The cubic root of 384926248 is about 727.4321790950.

The spelling of 384926248 in words is "three hundred eighty-four million, nine hundred twenty-six thousand, two hundred forty-eight".