9428074 has 8 divisors (see below), whose sum is σ = 14629860. Its totient is φ = 4551456.

The previous prime is 9428071. The next prime is 9428077. The reversal of 9428074 is 4708249.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (9428071) and next prime (9428077).

It can be written as a sum of positive squares in 2 ways, for example, as 8162449 + 1265625 = 2857^2 + 1125^2 .

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

It is not an unprimeable number, because it can be changed into a prime (9428071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81219 + ... + 81334.

Almost surely, 2^9428074 is an apocalyptic number.

9428074 is a deficient number, since it is larger than the sum of its proper divisors (5201786).

9428074 is a wasteful number, since it uses less digits than its factorization.

9428074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162584.

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 9428074 is about 3070.5168945961. The cubic root of 9428074 is about 211.2553230922.

The spelling of 9428074 in words is "nine million, four hundred twenty-eight thousand, seventy-four".