2306434 has 16 divisors (see below), whose sum is σ = 3814272. Its totient is φ = 1039248.

The previous prime is 2306413. The next prime is 2306449. The reversal of 2306434 is 4346032.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87 + ... + 2149.

It is an arithmetic number, because the mean of its divisors is an integer number (238392).

2^2306434 is an apocalyptic number.

2306434 is a deficient number, since it is larger than the sum of its proper divisors (1507838).

2306434 is a wasteful number, since it uses less digits than its factorization.

2306434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2121.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 2306434 is about 1518.6948343891. The cubic root of 2306434 is about 132.1235833728.

The spelling of 2306434 in words is "two million, three hundred six thousand, four hundred thirty-four".