3234857153 has 4 divisors (see below), whose sum is σ = 3528935088. Its totient is φ = 2940779220.

The previous prime is 3234857147. The next prime is 3234857177. The reversal of 3234857153 is 3517584323.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3234857153 - 2⁴ = 3234857137 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3234857153.

It is not an unprimeable number, because it can be changed into a prime (3234857653) 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, 147038951 + ... + 147038972.

It is an arithmetic number, because the mean of its divisors is an integer number (882233772).

Almost surely, 2^3234857153 is an apocalyptic number.

It is an amenable number.

3234857153 is a deficient number, since it is larger than the sum of its proper divisors (294077935).

3234857153 is a wasteful number, since it uses less digits than its factorization.

3234857153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294077934.

The product of its digits is 302400, while the sum is 41.

The square root of 3234857153 is about 56875.8046360665. The cubic root of 3234857153 is about 1478.9439070645.

The spelling of 3234857153 in words is "three billion, two hundred thirty-four million, eight hundred fifty-seven thousand, one hundred fifty-three".