9428254 has 8 divisors (see below), whose sum is σ = 15428088. Its totient is φ = 4285560.

The previous prime is 9428239. The next prime is 9428261. The reversal of 9428254 is 4528249.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a d-powerful number, because it can be written as 9⁶ + 4⁶ + 2¹⁷ + 8⁵ + 2²³ + 5⁷ + 4⁹ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 214257 + ... + 214300.

It is an arithmetic number, because the mean of its divisors is an integer number (1928511).

Almost surely, 2^9428254 is an apocalyptic number.

9428254 is a deficient number, since it is larger than the sum of its proper divisors (5999834).

9428254 is a wasteful number, since it uses less digits than its factorization.

9428254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 428570.

The product of its digits is 23040, while the sum is 34.

The square root of 9428254 is about 3070.5462054820. The cubic root of 9428254 is about 211.2566675066.

The spelling of 9428254 in words is "nine million, four hundred twenty-eight thousand, two hundred fifty-four".