9428743475 has 12 divisors (see below), whose sum is σ = 11704850544. Its totient is φ = 7534473120.

The previous prime is 9428743469. The next prime is 9428743481. The reversal of 9428743475 is 5743478249.

It is a happy number.

9428743475 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (9428743469) and next prime (9428743481).

It is not a de Polignac number, because 9428743475 - 2¹⁰ = 9428742451 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 190424 + ... + 234773.

It is an arithmetic number, because the mean of its divisors is an integer number (975404212).

Almost surely, 2^9428743475 is an apocalyptic number.

9428743475 is a deficient number, since it is larger than the sum of its proper divisors (2276107069).

9428743475 is a wasteful number, since it uses less digits than its factorization.

9428743475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 426094 (or 426089 counting only the distinct ones).

The product of its digits is 6773760, while the sum is 53.

The square root of 9428743475 is about 97101.7171578340. The cubic root of 9428743475 is about 2112.6032329370.

The spelling of 9428743475 in words is "nine billion, four hundred twenty-eight million, seven hundred forty-three thousand, four hundred seventy-five".