949182473 has 4 divisors (see below), whose sum is σ = 971256528. Its totient is φ = 927108420.

The previous prime is 949182467. The next prime is 949182491. The reversal of 949182473 is 374281949.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 949182473 - 2⁸ = 949182217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (949182413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11036963 + ... + 11037048.

It is an arithmetic number, because the mean of its divisors is an integer number (242814132).

Almost surely, 2^949182473 is an apocalyptic number.

It is an amenable number.

949182473 is a deficient number, since it is larger than the sum of its proper divisors (22074055).

949182473 is a wasteful number, since it uses less digits than its factorization.

949182473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22074054.

The product of its digits is 435456, while the sum is 47.

The square root of 949182473 is about 30808.8051212636. The cubic root of 949182473 is about 982.7655028156.

The spelling of 949182473 in words is "nine hundred forty-nine million, one hundred eighty-two thousand, four hundred seventy-three".