1066053190 has 8 divisors (see below), whose sum is σ = 1918895760. Its totient is φ = 426421272.

The previous prime is 1066053181. The next prime is 1066053211. The reversal of 1066053190 is 913506601.

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

It is a super-2 number, since 2×1066053190² = 2272938807818352200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53302650 + ... + 53302669.

It is an arithmetic number, because the mean of its divisors is an integer number (239861970).

Almost surely, 2^1066053190 is an apocalyptic number.

1066053190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1066053190 is a deficient number, since it is larger than the sum of its proper divisors (852842570).

1066053190 is a wasteful number, since it uses less digits than its factorization.

1066053190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106605326.

The product of its (nonzero) digits is 4860, while the sum is 31.

The square root of 1066053190 is about 32650.4699813035. The cubic root of 1066053190 is about 1021.5499918951.

Adding to 1066053190 its reverse (913506601), we get a palindrome (1979559791).

The spelling of 1066053190 in words is "one billion, sixty-six million, fifty-three thousand, one hundred ninety".