1745708225 has 12 divisors (see below), whose sum is σ = 2201369520. Its totient is φ = 1372894800.

The previous prime is 1745708183. The next prime is 1745708231. The reversal of 1745708225 is 5228075471.

It is not a de Polignac number, because 1745708225 - 2⁸ = 1745707969 is a prime.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 590291 + ... + 593240.

It is an arithmetic number, because the mean of its divisors is an integer number (183447460).

Almost surely, 2^1745708225 is an apocalyptic number.

It is an amenable number.

1745708225 is a deficient number, since it is larger than the sum of its proper divisors (455661295).

1745708225 is a wasteful number, since it uses less digits than its factorization.

1745708225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1183600 (or 1183595 counting only the distinct ones).

The product of its (nonzero) digits is 156800, while the sum is 41.

The square root of 1745708225 is about 41781.6733149834. The cubic root of 1745708225 is about 1204.0852029728.

The spelling of 1745708225 in words is "one billion, seven hundred forty-five million, seven hundred eight thousand, two hundred twenty-five".