9442266 has 16 divisors (see below), whose sum is σ = 18971904. Its totient is φ = 3132864.

The previous prime is 9442249. The next prime is 9442283. The reversal of 9442266 is 6622449.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (9442249) and next prime (9442283).

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2191 + ... + 4866.

It is an arithmetic number, because the mean of its divisors is an integer number (1185744).

Almost surely, 2^9442266 is an apocalyptic number.

9442266 is an abundant number, since it is smaller than the sum of its proper divisors (9529638).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9442266 is a wasteful number, since it uses less digits than its factorization.

9442266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7285.

The product of its digits is 20736, while the sum is 33.

The square root of 9442266 is about 3072.8270371109. The cubic root of 9442266 is about 211.3612702328.

The spelling of 9442266 in words is "nine million, four hundred forty-two thousand, two hundred sixty-six".