1745229376 has 28 divisors (see below), whose sum is σ = 3778026480. Its totient is φ = 793285760.

The previous prime is 1745229371. The next prime is 1745229383. The reversal of 1745229376 is 6739225471.

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (1745229371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1238806 + ... + 1240213.

Almost surely, 2^1745229376 is an apocalyptic number.

1745229376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1745229376 is an abundant number, since it is smaller than the sum of its proper divisors (2032797104).

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

1745229376 is a wasteful number, since it uses less digits than its factorization.

1745229376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2479042 (or 2479032 counting only the distinct ones).

The product of its digits is 635040, while the sum is 46.

The square root of 1745229376 is about 41775.9425507073. The cubic root of 1745229376 is about 1203.9750990976.

The spelling of 1745229376 in words is "one billion, seven hundred forty-five million, two hundred twenty-nine thousand, three hundred seventy-six".