1066242350 has 12 divisors (see below), whose sum is σ = 1983210864. Its totient is φ = 426496920.

The previous prime is 1066242347. The next prime is 1066242377. The reversal of 1066242350 is 532426601.

It is a super-2 number, since 2×1066242350² = 2273745497867045000, 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 5 ways as a sum of consecutive naturals, for example, 10662374 + ... + 10662473.

It is an arithmetic number, because the mean of its divisors is an integer number (165267572).

Almost surely, 2^1066242350 is an apocalyptic number.

1066242350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1066242350 is a deficient number, since it is larger than the sum of its proper divisors (916968514).

1066242350 is a wasteful number, since it uses less digits than its factorization.

1066242350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21324859 (or 21324854 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 1066242350 is about 32653.3665951920. The cubic root of 1066242350 is about 1021.6104094459.

Adding to 1066242350 its reverse (532426601), we get a palindrome (1598668951).

The spelling of 1066242350 in words is "one billion, sixty-six million, two hundred forty-two thousand, three hundred fifty".