9345477 has 12 divisors (see below), whose sum is σ = 12903296. Its totient is φ = 6010320.

The previous prime is 9345451. The next prime is 9345481. The reversal of 9345477 is 7745439.

9345477 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-9345477 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9345277) 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, 29323 + ... + 29639.

Almost surely, 2^9345477 is an apocalyptic number.

It is an amenable number.

9345477 is a deficient number, since it is larger than the sum of its proper divisors (3557819).

9345477 is an equidigital number, since it uses as much as digits as its factorization.

9345477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 668 (or 351 counting only the distinct ones).

The product of its digits is 105840, while the sum is 39.

The square root of 9345477 is about 3057.0372912348. The cubic root of 9345477 is about 210.6365943539.

The spelling of 9345477 in words is "nine million, three hundred forty-five thousand, four hundred seventy-seven".