1745065338 has 16 divisors (see below), whose sum is σ = 3641875776. Its totient is φ = 556397600.

The previous prime is 1745065337. The next prime is 1745065363. The reversal of 1745065338 is 8335605471.

It is a self number, because there is not a number n which added to its sum of digits gives 1745065338.

It is not an unprimeable number, because it can be changed into a prime (1745065337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6322563 + ... + 6322838.

It is an arithmetic number, because the mean of its divisors is an integer number (227617236).

Almost surely, 2^1745065338 is an apocalyptic number.

1745065338 is an abundant number, since it is smaller than the sum of its proper divisors (1896810438).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1745065338 is a wasteful number, since it uses less digits than its factorization.

1745065338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12645429.

The product of its (nonzero) digits is 302400, while the sum is 42.

The square root of 1745065338 is about 41773.9791975818. The cubic root of 1745065338 is about 1203.9373764811.

The spelling of 1745065338 in words is "one billion, seven hundred forty-five million, sixty-five thousand, three hundred thirty-eight".