2948234 has 8 divisors (see below), whose sum is σ = 4541988. Its totient is φ = 1434240.

The previous prime is 2948233. The next prime is 2948261. The reversal of 2948234 is 4328492.

It can be written as a sum of positive squares in 2 ways, for example, as 2907025 + 41209 = 1705^2 + 203^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 2948234.

It is not an unprimeable number, because it can be changed into a prime (2948233) 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, 19847 + ... + 19994.

2^2948234 is an apocalyptic number.

2948234 is a deficient number, since it is larger than the sum of its proper divisors (1593754).

2948234 is a wasteful number, since it uses less digits than its factorization.

2948234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39880.

The product of its digits is 13824, while the sum is 32.

The square root of 2948234 is about 1717.0422242915. The cubic root of 2948234 is about 143.3905894683.

The spelling of 2948234 in words is "two million, nine hundred forty-eight thousand, two hundred thirty-four".