9740494 has 4 divisors (see below), whose sum is σ = 14610744. Its totient is φ = 4870246.

The previous prime is 9740461. The next prime is 9740501. The reversal of 9740494 is 4940479.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4940479 = 89 ⋅55511.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2435122 + ... + 2435125.

It is an arithmetic number, because the mean of its divisors is an integer number (3652686).

Almost surely, 2^9740494 is an apocalyptic number.

9740494 is a deficient number, since it is larger than the sum of its proper divisors (4870250).

9740494 is a wasteful number, since it uses less digits than its factorization.

9740494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4870249.

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 9740494 is about 3120.9764497670. The cubic root of 9740494 is about 213.5634826312.

The spelling of 9740494 in words is "nine million, seven hundred forty thousand, four hundred ninety-four".