732450245 has 16 divisors (see below), whose sum is σ = 921717360. Its totient is φ = 557996544.

The previous prime is 732450239. The next prime is 732450269. The reversal of 732450245 is 542054237.

732450245 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 26697889 + 705752356 = 5167^2 + 26566^2 .

It is a cyclic number.

It is not a de Polignac number, because 732450245 - 2⁶ = 732450181 is a prime.

It is a super-2 number, since 2×732450245² = 1072966722801120050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24014 + ... + 45183.

It is an arithmetic number, because the mean of its divisors is an integer number (57607335).

Almost surely, 2^732450245 is an apocalyptic number.

It is an amenable number.

732450245 is a deficient number, since it is larger than the sum of its proper divisors (189267115).

732450245 is a wasteful number, since it uses less digits than its factorization.

732450245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69304.

The product of its (nonzero) digits is 33600, while the sum is 32.

The square root of 732450245 is about 27063.8180048566. The cubic root of 732450245 is about 901.4176197972.

The spelling of 732450245 in words is "seven hundred thirty-two million, four hundred fifty thousand, two hundred forty-five".