9445694 has 4 divisors (see below), whose sum is σ = 14168544. Its totient is φ = 4722846.

The previous prime is 9445673. The next prime is 9445699. The reversal of 9445694 is 4965449.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×9445694² = 178442270283272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9445699) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2361422 + ... + 2361425.

It is an arithmetic number, because the mean of its divisors is an integer number (3542136).

Almost surely, 2^9445694 is an apocalyptic number.

9445694 is a deficient number, since it is larger than the sum of its proper divisors (4722850).

9445694 is a wasteful number, since it uses less digits than its factorization.

9445694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4722849.

The product of its digits is 155520, while the sum is 41.

The square root of 9445694 is about 3073.3847790343. The cubic root of 9445694 is about 211.3868452650.

The spelling of 9445694 in words is "nine million, four hundred forty-five thousand, six hundred ninety-four".