2938000946 has 8 divisors (see below), whose sum is σ = 4407247260. Its totient is φ = 1468918528.

The previous prime is 2938000939. The next prime is 2938000963. The reversal of 2938000946 is 6490008392.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2212291225 + 725709721 = 47035^2 + 26939^2 .

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

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25250 + ... + 80706.

Almost surely, 2^2938000946 is an apocalyptic number.

2938000946 is a deficient number, since it is larger than the sum of its proper divisors (1469246314).

2938000946 is a wasteful number, since it uses less digits than its factorization.

2938000946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81948.

The product of its (nonzero) digits is 93312, while the sum is 41.

The square root of 2938000946 is about 54203.3296578725. The cubic root of 2938000946 is about 1432.2449856155.

The spelling of 2938000946 in words is "two billion, nine hundred thirty-eight million, nine hundred forty-six", and thus it is an aban number.