9190885342 has 4 divisors (see below), whose sum is σ = 13786328016. Its totient is φ = 4595442670.

The previous prime is 9190885309. The next prime is 9190885351. The reversal of 9190885342 is 2435880919.

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

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2297721334 + ... + 2297721337.

It is an arithmetic number, because the mean of its divisors is an integer number (3446582004).

Almost surely, 2^9190885342 is an apocalyptic number.

9190885342 is a deficient number, since it is larger than the sum of its proper divisors (4595442674).

9190885342 is a wasteful number, since it uses less digits than its factorization.

9190885342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4595442673.

The product of its (nonzero) digits is 622080, while the sum is 49.

The square root of 9190885342 is about 95869.1052529437. The cubic root of 9190885342 is about 2094.6868971196.

The spelling of 9190885342 in words is "nine billion, one hundred ninety million, eight hundred eighty-five thousand, three hundred forty-two".