9546425 has 18 divisors (see below), whose sum is σ = 13771998. Its totient is φ = 6545280.

The previous prime is 9546391. The next prime is 9546431. The reversal of 9546425 is 5246459.

It is a happy number.

9546425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 2729104 + 6817321 = 1652^2 + 2611^2 .

It is not a de Polignac number, because 9546425 - 2¹⁰ = 9545401 is a prime.

It is a super-2 number, since 2×9546425² = 182268460561250, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Duffinian number.

It is a nialpdrome in base 15.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2672 + ... + 5121.

It is an arithmetic number, because the mean of its divisors is an integer number (765111).

Almost surely, 2^9546425 is an apocalyptic number.

It is an amenable number.

9546425 is a deficient number, since it is larger than the sum of its proper divisors (4225573).

9546425 is a wasteful number, since it uses less digits than its factorization.

9546425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7817 (or 7805 counting only the distinct ones).

The product of its digits is 43200, while the sum is 35.

The square root of 9546425 is about 3089.7289525135. The cubic root of 9546425 is about 212.1356154361.

The spelling of 9546425 in words is "nine million, five hundred forty-six thousand, four hundred twenty-five".