5231958 has 8 divisors (see below), whose sum is σ = 10463928. Its totient is φ = 1743984.

The previous prime is 5231957. The next prime is 5231981. The reversal of 5231958 is 8591325.

It is a sphenic number, since it is the product of 3 distinct primes.

5231958 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5231951) 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, 435991 + ... + 436002.

It is an arithmetic number, because the mean of its divisors is an integer number (1307991).

Almost surely, 2^5231958 is an apocalyptic number.

5231958 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5231958 is a wasteful number, since it uses less digits than its factorization.

5231958 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 871998.

The product of its digits is 10800, while the sum is 33.

The square root of 5231958 is about 2287.3473719573. The cubic root of 5231958 is about 173.6020101773.

The spelling of 5231958 in words is "five million, two hundred thirty-one thousand, nine hundred fifty-eight".