9474994 has 4 divisors (see below), whose sum is σ = 14212494. Its totient is φ = 4737496.

The previous prime is 9474989. The next prime is 9475003. The reversal of 9474994 is 4994749.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4994749 = 23 ⋅217163.

It can be written as a sum of positive squares in only one way, i.e., 9381969 + 93025 = 3063^2 + 305^2 .

It is a super-2 number, since 2×9474994² = 179551022600072, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2368747 + ... + 2368750.

Almost surely, 2^9474994 is an apocalyptic number.

9474994 is a deficient number, since it is larger than the sum of its proper divisors (4737500).

9474994 is a wasteful number, since it uses less digits than its factorization.

9474994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4737499.

The product of its digits is 326592, while the sum is 46.

The square root of 9474994 is about 3078.1478197124. The cubic root of 9474994 is about 211.6051896055.

The spelling of 9474994 in words is "nine million, four hundred seventy-four thousand, nine hundred ninety-four".