949368459 has 64 divisors (see below), whose sum is σ = 1522626560. Its totient is φ = 520680960.

The previous prime is 949368457. The next prime is 949368473. The reversal of 949368459 is 954863949.

It is a happy number.

949368459 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 949368459 - 2¹ = 949368457 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a junction number, because it is equal to n+sod(n) for n = 949368399 and 949368408.

It is not an unprimeable number, because it can be changed into a prime (949368457) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 849369 + ... + 850485.

It is an arithmetic number, because the mean of its divisors is an integer number (23791040).

Almost surely, 2^949368459 is an apocalyptic number.

949368459 is a deficient number, since it is larger than the sum of its proper divisors (573258101).

949368459 is a wasteful number, since it uses less digits than its factorization.

949368459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1220.

The product of its digits is 8398080, while the sum is 57.

The square root of 949368459 is about 30811.8233637674. The cubic root of 949368459 is about 982.8296874141.

The spelling of 949368459 in words is "nine hundred forty-nine million, three hundred sixty-eight thousand, four hundred fifty-nine".