541492 has 24 divisors (see below), whose sum is σ = 1100736. Its totient is φ = 228288.

The previous prime is 541483. The next prime is 541507. The reversal of 541492 is 294145.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2208 + ... + 2440.

It is an arithmetic number, because the mean of its divisors is an integer number (45864).

2⁵⁴¹⁴⁹² is an apocalyptic number.

It is an amenable number.

541492 is an abundant number, since it is smaller than the sum of its proper divisors (559244).

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

541492 is a wasteful number, since it uses less digits than its factorization.

541492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327 (or 325 counting only the distinct ones).

The product of its digits is 1440, while the sum is 25.

The square root of 541492 is about 735.8613999932. The cubic root of 541492 is about 81.5074578845.

The spelling of 541492 in words is "five hundred forty-one thousand, four hundred ninety-two".