745794286 has 16 divisors (see below), whose sum is σ = 1149776640. Its totient is φ = 362676600.

The previous prime is 745794271. The next prime is 745794293. The reversal of 745794286 is 682497547.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24640 + ... + 45811.

It is an arithmetic number, because the mean of its divisors is an integer number (71861040).

Almost surely, 2^745794286 is an apocalyptic number.

745794286 is a deficient number, since it is larger than the sum of its proper divisors (403982354).

745794286 is a wasteful number, since it uses less digits than its factorization.

745794286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70599.

The product of its digits is 3386880, while the sum is 52.

The square root of 745794286 is about 27309.2344455131. The cubic root of 745794286 is about 906.8588254823.

The spelling of 745794286 in words is "seven hundred forty-five million, seven hundred ninety-four thousand, two hundred eighty-six".