9790949 has 4 divisors (see below), whose sum is σ = 11189664. Its totient is φ = 8392236.

The previous prime is 9790933. The next prime is 9790967. The reversal of 9790949 is 9490979.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9490979 = 2851 ⋅3329.

It is a cyclic number.

It is not a de Polignac number, because 9790949 - 2⁴ = 9790933 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9790919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 699347 + ... + 699360.

It is an arithmetic number, because the mean of its divisors is an integer number (2797416).

Almost surely, 2^9790949 is an apocalyptic number.

It is an amenable number.

9790949 is a deficient number, since it is larger than the sum of its proper divisors (1398715).

9790949 is a wasteful number, since it uses less digits than its factorization.

9790949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1398714.

The product of its (nonzero) digits is 183708, while the sum is 47.

The square root of 9790949 is about 3129.0492166152. The cubic root of 9790949 is about 213.9315951630.

The spelling of 9790949 in words is "nine million, seven hundred ninety thousand, nine hundred forty-nine".