949466394 has 16 divisors (see below), whose sum is σ = 2109925440. Its totient is φ = 316488780.

The previous prime is 949466393. The next prime is 949466417. The reversal of 949466394 is 493664949.

949466394 is a `hidden beast` number, since 9 + 494 + 6 + 63 + 94 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54), and also a Moran number because the ratio is a prime number: 17582711 = 949466394 / (9 + 4 + 9 + 4 + 6 + 6 + 3 + 9 + 4).

It is a self number, because there is not a number n which added to its sum of digits gives 949466394.

It is not an unprimeable number, because it can be changed into a prime (949466393) 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, 8791302 + ... + 8791409.

It is an arithmetic number, because the mean of its divisors is an integer number (131870340).

Almost surely, 2^949466394 is an apocalyptic number.

949466394 is an abundant number, since it is smaller than the sum of its proper divisors (1160459046).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

949466394 is a wasteful number, since it uses less digits than its factorization.

949466394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17582722 (or 17582716 counting only the distinct ones).

The product of its digits is 5038848, while the sum is 54.

The square root of 949466394 is about 30813.4125666081. The cubic root of 949466394 is about 982.8634818505.

The spelling of 949466394 in words is "nine hundred forty-nine million, four hundred sixty-six thousand, three hundred ninety-four".