459949426 has 8 divisors (see below), whose sum is σ = 704603520. Its totient is φ = 225081588.

The previous prime is 459949411. The next prime is 459949447. The reversal of 459949426 is 624949954.

It is a happy number.

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

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, 2446446 + ... + 2446633.

It is an arithmetic number, because the mean of its divisors is an integer number (88075440).

Almost surely, 2^459949426 is an apocalyptic number.

459949426 is a deficient number, since it is larger than the sum of its proper divisors (244654094).

459949426 is a wasteful number, since it uses less digits than its factorization.

459949426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4893128.

The product of its digits is 2799360, while the sum is 52.

The square root of 459949426 is about 21446.4315446650. The cubic root of 459949426 is about 771.9159718202.

The spelling of 459949426 in words is "four hundred fifty-nine million, nine hundred forty-nine thousand, four hundred twenty-six".