9949022 has 4 divisors (see below), whose sum is σ = 14923536. Its totient is φ = 4974510.

The previous prime is 9949021. The next prime is 9949061. The reversal of 9949022 is 2209499.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9949021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2487254 + ... + 2487257.

It is an arithmetic number, because the mean of its divisors is an integer number (3730884).

Almost surely, 2^9949022 is an apocalyptic number.

9949022 is a deficient number, since it is larger than the sum of its proper divisors (4974514).

9949022 is a wasteful number, since it uses less digits than its factorization.

9949022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4974513.

The product of its (nonzero) digits is 11664, while the sum is 35.

The square root of 9949022 is about 3154.2070318861. The cubic root of 9949022 is about 215.0767492353.

The spelling of 9949022 in words is "nine million, nine hundred forty-nine thousand, twenty-two".