949922450 has 24 divisors (see below), whose sum is σ = 1767842580. Its totient is φ = 379756800.

The previous prime is 949922437. The next prime is 949922459. The reversal of 949922450 is 54229949.

949922450 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 203376121 + 746546329 = 14261^2 + 27323^2 .

It is a super-2 number, since 2×949922450² = 1804705322028005000, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (949922459) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 109886 + ... + 118214.

Almost surely, 2^949922450 is an apocalyptic number.

949922450 is a deficient number, since it is larger than the sum of its proper divisors (817920130).

949922450 is a wasteful number, since it uses less digits than its factorization.

949922450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10622 (or 10617 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 44.

The square root of 949922450 is about 30820.8119620493. The cubic root of 949922450 is about 983.0208225218.

The spelling of 949922450 in words is "nine hundred forty-nine million, nine hundred twenty-two thousand, four hundred fifty".