2630234 has 8 divisors (see below), whose sum is σ = 4116960. Its totient is φ = 1257916.

The previous prime is 2630207. The next prime is 2630237. The reversal of 2630234 is 4320362.

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

It is a d-powerful number, because it can be written as 2³ + 6⁴ + 3⁴ + 0 + 2²¹ + 3¹² + 4⁴ .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2630237) 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, 28544 + ... + 28635.

It is an arithmetic number, because the mean of its divisors is an integer number (514620).

2^2630234 is an apocalyptic number.

2630234 is a deficient number, since it is larger than the sum of its proper divisors (1486726).

2630234 is a wasteful number, since it uses less digits than its factorization.

2630234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57204.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 2630234 is about 1621.7996177087. The cubic root of 2630234 is about 138.0378318177.

Adding to 2630234 its reverse (4320362), we get a palindrome (6950596).

The spelling of 2630234 in words is "two million, six hundred thirty thousand, two hundred thirty-four".