469423445 has 16 divisors (see below), whose sum is σ = 593308800. Its totient is φ = 355844544.

The previous prime is 469423429. The next prime is 469423453. The reversal of 469423445 is 544324964.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 469423445 - 2⁴ = 469423429 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6770 + ... + 31379.

It is an arithmetic number, because the mean of its divisors is an integer number (37081800).

Almost surely, 2^469423445 is an apocalyptic number.

It is an amenable number.

469423445 is a deficient number, since it is larger than the sum of its proper divisors (123885355).

469423445 is a wasteful number, since it uses less digits than its factorization.

469423445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38284.

The product of its digits is 414720, while the sum is 41.

The square root of 469423445 is about 21666.1820586831. The cubic root of 469423445 is about 777.1799574011.

The spelling of 469423445 in words is "four hundred sixty-nine million, four hundred twenty-three thousand, four hundred forty-five".