949294459 has 8 divisors (see below), whose sum is σ = 980404560. Its totient is φ = 918471456.

The previous prime is 949294447. The next prime is 949294469. The reversal of 949294459 is 954492949.

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

It is a cyclic number.

It is not a de Polignac number, because 949294459 - 2¹⁷ = 949163387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (949294469) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65044 + ... + 78289.

It is an arithmetic number, because the mean of its divisors is an integer number (122550570).

Almost surely, 2^949294459 is an apocalyptic number.

949294459 is a deficient number, since it is larger than the sum of its proper divisors (31110101).

949294459 is a wasteful number, since it uses less digits than its factorization.

949294459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143549.

The product of its digits is 4199040, while the sum is 55.

The square root of 949294459 is about 30810.6225026370. The cubic root of 949294459 is about 982.8041506881.

The spelling of 949294459 in words is "nine hundred forty-nine million, two hundred ninety-four thousand, four hundred fifty-nine".