1075272342 has 8 divisors (see below), whose sum is σ = 2150544696. Its totient is φ = 358424112.

The previous prime is 1075272337. The next prime is 1075272349. The reversal of 1075272342 is 2432725701.

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

1075272342 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1075272349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89606023 + ... + 89606034.

It is an arithmetic number, because the mean of its divisors is an integer number (268818087).

Almost surely, 2^1075272342 is an apocalyptic number.

1075272342 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1075272342 is a wasteful number, since it uses less digits than its factorization.

1075272342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179212062.

The product of its (nonzero) digits is 23520, while the sum is 33.

The square root of 1075272342 is about 32791.3455350646. The cubic root of 1075272342 is about 1024.4863075804.

The spelling of 1075272342 in words is "one billion, seventy-five million, two hundred seventy-two thousand, three hundred forty-two".