1073429866 has 16 divisors (see below), whose sum is σ = 1654541280. Its totient is φ = 521931600.

The previous prime is 1073429837. The next prime is 1073429879. The reversal of 1073429866 is 6689243701.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 238941 + ... + 243391.

It is an arithmetic number, because the mean of its divisors is an integer number (103408830).

Almost surely, 2^1073429866 is an apocalyptic number.

1073429866 is a deficient number, since it is larger than the sum of its proper divisors (581111414).

1073429866 is a wasteful number, since it uses less digits than its factorization.

1073429866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7749.

The product of its (nonzero) digits is 435456, while the sum is 46.

The square root of 1073429866 is about 32763.2395528891. The cubic root of 1073429866 is about 1023.9008216170.

The spelling of 1073429866 in words is "one billion, seventy-three million, four hundred twenty-nine thousand, eight hundred sixty-six".