1433725073 has 16 divisors (see below), whose sum is σ = 1665256320. Its totient is φ = 1219910400.

The previous prime is 1433725063. The next prime is 1433725109. The reversal of 1433725073 is 3705273341.

It is a cyclic number.

It is not a de Polignac number, because 1433725073 - 2¹⁸ = 1433462929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1433725063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12668 + ... + 55026.

It is an arithmetic number, because the mean of its divisors is an integer number (104078520).

Almost surely, 2^1433725073 is an apocalyptic number.

It is an amenable number.

1433725073 is a deficient number, since it is larger than the sum of its proper divisors (231531247).

1433725073 is a wasteful number, since it uses less digits than its factorization.

1433725073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42568.

The product of its (nonzero) digits is 52920, while the sum is 35.

The square root of 1433725073 is about 37864.5622317227. The cubic root of 1433725073 is about 1127.6005873522.

The spelling of 1433725073 in words is "one billion, four hundred thirty-three million, seven hundred twenty-five thousand, seventy-three".