9250424 has 8 divisors (see below), whose sum is σ = 17344560. Its totient is φ = 4625208.

The previous prime is 9250403. The next prime is 9250427. The reversal of 9250424 is 4240529.

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

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 9250393 and 9250402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9250427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 578144 + ... + 578159.

It is an arithmetic number, because the mean of its divisors is an integer number (2168070).

Almost surely, 2^9250424 is an apocalyptic number.

It is an amenable number.

9250424 is a deficient number, since it is larger than the sum of its proper divisors (8094136).

9250424 is a wasteful number, since it uses less digits than its factorization.

9250424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1156309 (or 1156305 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 9250424 is about 3041.4509695210. The cubic root of 9250424 is about 209.9200300192.

The spelling of 9250424 in words is "nine million, two hundred fifty thousand, four hundred twenty-four".