9428377 has 16 divisors (see below), whose sum is σ = 11272320. Its totient is φ = 7717248.

The previous prime is 9428359. The next prime is 9428399. The reversal of 9428377 is 7738249.

It is not a de Polignac number, because 9428377 - 2¹⁵ = 9395609 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9428357) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14973 + ... + 15589.

It is an arithmetic number, because the mean of its divisors is an integer number (704520).

Almost surely, 2^9428377 is an apocalyptic number.

It is an amenable number.

9428377 is a deficient number, since it is larger than the sum of its proper divisors (1843943).

9428377 is a wasteful number, since it uses less digits than its factorization.

9428377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 720.

The product of its digits is 84672, while the sum is 40.

The square root of 9428377 is about 3070.5662344265. The cubic root of 9428377 is about 211.2575861800.

The spelling of 9428377 in words is "nine million, four hundred twenty-eight thousand, three hundred seventy-seven".