3153234 has 32 divisors (see below), whose sum is σ = 7263360. Its totient is φ = 893952.

The previous prime is 3153223. The next prime is 3153281. The reversal of 3153234 is 4323513.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 3153234.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7912 + ... + 8300.

It is an arithmetic number, because the mean of its divisors is an integer number (226980).

Almost surely, 2^3153234 is an apocalyptic number.

3153234 is an abundant number, since it is smaller than the sum of its proper divisors (4110126).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3153234 is a wasteful number, since it uses less digits than its factorization.

3153234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 594.

The product of its digits is 1080, while the sum is 21.

The square root of 3153234 is about 1775.7347774935. The cubic root of 3153234 is about 146.6398699896.

Adding to 3153234 its reverse (4323513), we get a palindrome (7476747).

The spelling of 3153234 in words is "three million, one hundred fifty-three thousand, two hundred thirty-four".