469724846 has 8 divisors (see below), whose sum is σ = 709075560. Its totient is φ = 233366328.

The previous prime is 469724839. The next prime is 469724869. The reversal of 469724846 is 648427964.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 469724794 and 469724803.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 747656 + ... + 748283.

It is an arithmetic number, because the mean of its divisors is an integer number (88634445).

Almost surely, 2^469724846 is an apocalyptic number.

469724846 is a deficient number, since it is larger than the sum of its proper divisors (239350714).

469724846 is a wasteful number, since it uses less digits than its factorization.

469724846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1496098.

The product of its digits is 2322432, while the sum is 50.

The square root of 469724846 is about 21673.1365058221. The cubic root of 469724846 is about 777.3462555154.

The spelling of 469724846 in words is "four hundred sixty-nine million, seven hundred twenty-four thousand, eight hundred forty-six".