949420034 has 8 divisors (see below), whose sum is σ = 1426599948. Its totient is φ = 473886720.

The previous prime is 949420033. The next prime is 949420051. The reversal of 949420034 is 430024949.

It can be written as a sum of positive squares in 2 ways, for example, as 695113225 + 254306809 = 26365^2 + 15947^2 .

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

It is a super-2 number, since 2×949420034² = 1802796801921122312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 949419976 and 949420003.

It is not an unprimeable number, because it can be changed into a prime (949420033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 410207 + ... + 412514.

Almost surely, 2^949420034 is an apocalyptic number.

949420034 is a deficient number, since it is larger than the sum of its proper divisors (477179914).

949420034 is a wasteful number, since it uses less digits than its factorization.

949420034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 823300.

The product of its (nonzero) digits is 31104, while the sum is 35.

The square root of 949420034 is about 30812.6602876155. The cubic root of 949420034 is about 982.8474846922.

The spelling of 949420034 in words is "nine hundred forty-nine million, four hundred twenty thousand, thirty-four".