1066852294 has 8 divisors (see below), whose sum is σ = 1616123088. Its totient is φ = 528144600.

The previous prime is 1066852273. The next prime is 1066852301. The reversal of 1066852294 is 4922586601.

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

It is a super-2 number, since 2×1066852294² = 2276347634426124872, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1066852294.

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, 2640522 + ... + 2640925.

It is an arithmetic number, because the mean of its divisors is an integer number (202015386).

Almost surely, 2^1066852294 is an apocalyptic number.

1066852294 is a deficient number, since it is larger than the sum of its proper divisors (549270794).

1066852294 is a wasteful number, since it uses less digits than its factorization.

1066852294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5281550.

The product of its (nonzero) digits is 207360, while the sum is 43.

The square root of 1066852294 is about 32662.7049400383. The cubic root of 1066852294 is about 1021.8051764104.

The spelling of 1066852294 in words is "one billion, sixty-six million, eight hundred fifty-two thousand, two hundred ninety-four".