492437 has 8 divisors (see below), whose sum is σ = 544320. Its totient is φ = 441760.

The previous prime is 492431. The next prime is 492463. The reversal of 492437 is 734294.

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

It is not a de Polignac number, because 492437 - 2⁴ = 492421 is a prime.

It is a d-powerful number, because it can be written as 4⁵ + 9 + 4⁸ + 2¹⁷ + 3¹¹ + 7⁶ .

It is a Duffinian number.

It is a nialpdrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (492431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 728 + ... + 1230.

It is an arithmetic number, because the mean of its divisors is an integer number (68040).

2⁴⁹²⁴³⁷ is an apocalyptic number.

It is an amenable number.

492437 is a deficient number, since it is larger than the sum of its proper divisors (51883).

492437 is a wasteful number, since it uses less digits than its factorization.

492437 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 603.

The product of its digits is 6048, while the sum is 29.

The square root of 492437 is about 701.7385553039. The cubic root of 492437 is about 78.9678339379.

It can be divided in two parts, 492 and 437, that added together give a palindrome (929).

The spelling of 492437 in words is "four hundred ninety-two thousand, four hundred thirty-seven".