9390948 has 36 divisors (see below), whose sum is σ = 25491312. Its totient is φ = 2682960.

The previous prime is 9390937. The next prime is 9390949. The reversal of 9390948 is 8490939.

9390948 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (9390949) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7398 + ... + 8573.

It is an arithmetic number, because the mean of its divisors is an integer number (708092).

Almost surely, 2^9390948 is an apocalyptic number.

9390948 is a gapful number since it is divisible by the number (98) formed by its first and last digit.

It is an amenable number.

9390948 is an abundant number, since it is smaller than the sum of its proper divisors (16100364).

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

9390948 is a wasteful number, since it uses less digits than its factorization.

9390948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15992 (or 15983 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 42.

The square root of 9390948 is about 3064.4653693589. The cubic root of 9390948 is about 210.9776636059.

Subtracting from 9390948 its reverse (8490939), we obtain a palindrome (900009).

The spelling of 9390948 in words is "nine million, three hundred ninety thousand, nine hundred forty-eight".