5240834 has 4 divisors (see below), whose sum is σ = 7861254. Its totient is φ = 2620416.

The previous prime is 5240831. The next prime is 5240839. The reversal of 5240834 is 4380425.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4190209 + 1050625 = 2047^2 + 1025^2 .

It is not an unprimeable number, because it can be changed into a prime (5240831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1310207 + ... + 1310210.

Almost surely, 2^5240834 is an apocalyptic number.

5240834 is a deficient number, since it is larger than the sum of its proper divisors (2620420).

5240834 is a wasteful number, since it uses less digits than its factorization.

5240834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2620419.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 5240834 is about 2289.2867884999. The cubic root of 5240834 is about 173.7001264650.

The spelling of 5240834 in words is "five million, two hundred forty thousand, eight hundred thirty-four".