534140 has 24 divisors (see below), whose sum is σ = 1188432. Its totient is φ = 200960.

The previous prime is 534137. The next prime is 534167. The reversal of 534140 is 41435.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 446 + ... + 1125.

It is an arithmetic number, because the mean of its divisors is an integer number (49518).

2⁵³⁴¹⁴⁰ is an apocalyptic number.

It is an amenable number.

534140 is an abundant number, since it is smaller than the sum of its proper divisors (654292).

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

534140 is a wasteful number, since it uses less digits than its factorization.

534140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1597 (or 1595 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 534140 is about 730.8488215767. The cubic root of 534140 is about 81.1368919250.

Adding to 534140 its reverse (41435), we get a palindrome (575575).

The spelling of 534140 in words is "five hundred thirty-four thousand, one hundred forty".