433725347 has 12 divisors (see below), whose sum is σ = 488372808. Its totient is φ = 384674400.

The previous prime is 433725337. The next prime is 433725349. The reversal of 433725347 is 743527334.

It is not a de Polignac number, because 433725347 - 2²⁴ = 416948131 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 433725347.

It is not an unprimeable number, because it can be changed into a prime (433725349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38753 + ... + 48674.

It is an arithmetic number, because the mean of its divisors is an integer number (40697734).

Almost surely, 2^433725347 is an apocalyptic number.

433725347 is a deficient number, since it is larger than the sum of its proper divisors (54647461).

433725347 is a wasteful number, since it uses less digits than its factorization.

433725347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87490 (or 87479 counting only the distinct ones).

The product of its digits is 211680, while the sum is 38.

The square root of 433725347 is about 20826.0737298224. The cubic root of 433725347 is about 756.9576824630.

It can be divided in two parts, 433725 and 347, that multiplied together give a triangular number (150502575 = T₁₇₃₄₉).

The spelling of 433725347 in words is "four hundred thirty-three million, seven hundred twenty-five thousand, three hundred forty-seven".