949346738 has 6 divisors (see below), whose sum is σ = 1424085471. Its totient is φ = 474651582.

The previous prime is 949346731. The next prime is 949346753. The reversal of 949346738 is 837643949.

949346738 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 only one way, i.e., 474673369 + 474673369 = 21787^2 + 21787^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=21787.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 949346738.

It is not an unprimeable number, because it can be changed into a prime (949346731) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 32681 + ... + 54467.

Almost surely, 2^949346738 is an apocalyptic number.

949346738 is a deficient number, since it is larger than the sum of its proper divisors (474738733).

949346738 is an frugal number, since it uses more digits than its factorization.

949346738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43576 (or 21789 counting only the distinct ones).

The product of its digits is 3919104, while the sum is 53.

The square root of 949346738 is about 30811.4708834226. The cubic root of 949346738 is about 982.8221918325.

The spelling of 949346738 in words is "nine hundred forty-nine million, three hundred forty-six thousand, seven hundred thirty-eight".