433420046 has 4 divisors (see below), whose sum is σ = 650130072. Its totient is φ = 216710022.

The previous prime is 433420033. The next prime is 433420087. The reversal of 433420046 is 640024334.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 433419997 and 433420024.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 108355010 + ... + 108355013.

It is an arithmetic number, because the mean of its divisors is an integer number (162532518).

Almost surely, 2^433420046 is an apocalyptic number.

433420046 is a deficient number, since it is larger than the sum of its proper divisors (216710026).

433420046 is a wasteful number, since it uses less digits than its factorization.

433420046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216710025.

The product of its (nonzero) digits is 6912, while the sum is 26.

The square root of 433420046 is about 20818.7426613617. The cubic root of 433420046 is about 756.7800322640.

The spelling of 433420046 in words is "four hundred thirty-three million, four hundred twenty thousand, forty-six".