5157234 has 12 divisors (see below), whose sum is σ = 11174046. Its totient is φ = 1719072.

The previous prime is 5157203. The next prime is 5157241. The reversal of 5157234 is 4327515.

It is a happy number.

5157234 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 5076009 + 81225 = 2253^2 + 285^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5157198 and 5157207.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 143239 + ... + 143274.

Almost surely, 2^5157234 is an apocalyptic number.

5157234 is an abundant number, since it is smaller than the sum of its proper divisors (6016812).

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

5157234 is a wasteful number, since it uses less digits than its factorization.

5157234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286521 (or 286518 counting only the distinct ones).

The product of its digits is 4200, while the sum is 27.

The square root of 5157234 is about 2270.9544249060. The cubic root of 5157234 is about 172.7715697183.

The spelling of 5157234 in words is "five million, one hundred fifty-seven thousand, two hundred thirty-four".