969148442 has 8 divisors (see below), whose sum is σ = 1457005536. Its totient is φ = 483479932.

The previous prime is 969148441. The next prime is 969148459. The reversal of 969148442 is 244841969.

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

It is not an unprimeable number, because it can be changed into a prime (969148441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 546038 + ... + 547809.

It is an arithmetic number, because the mean of its divisors is an integer number (182125692).

Almost surely, 2^969148442 is an apocalyptic number.

969148442 is a deficient number, since it is larger than the sum of its proper divisors (487857094).

969148442 is a wasteful number, since it uses less digits than its factorization.

969148442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1094292.

The product of its digits is 497664, while the sum is 47.

The square root of 969148442 is about 31131.1490632774. The cubic root of 969148442 is about 989.6085389014.

The spelling of 969148442 in words is "nine hundred sixty-nine million, one hundred forty-eight thousand, four hundred forty-two".