9442354966 has 8 divisors (see below), whose sum is σ = 15451126344. Its totient is φ = 4291979520.

The previous prime is 9442354949. The next prime is 9442355003. The reversal of 9442354966 is 6694532449.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×9442354966² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 214598955 + ... + 214598998.

It is an arithmetic number, because the mean of its divisors is an integer number (1931390793).

Almost surely, 2^9442354966 is an apocalyptic number.

9442354966 is a deficient number, since it is larger than the sum of its proper divisors (6008771378).

9442354966 is a wasteful number, since it uses less digits than its factorization.

9442354966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429197966.

The product of its digits is 5598720, while the sum is 52.

The square root of 9442354966 is about 97171.7807081871. The cubic root of 9442354966 is about 2113.6193405326.

The spelling of 9442354966 in words is "nine billion, four hundred forty-two million, three hundred fifty-four thousand, nine hundred sixty-six".