539625343 has 4 divisors (see below), whose sum is σ = 544864528. Its totient is φ = 534386160.

The previous prime is 539625341. The next prime is 539625349. The reversal of 539625343 is 343526935.

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

It is a cyclic number.

It is not a de Polignac number, because 539625343 - 2¹ = 539625341 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 539625296 and 539625305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (539625341) 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, 2619438 + ... + 2619643.

It is an arithmetic number, because the mean of its divisors is an integer number (136216132).

Almost surely, 2^539625343 is an apocalyptic number.

539625343 is a deficient number, since it is larger than the sum of its proper divisors (5239185).

539625343 is a wasteful number, since it uses less digits than its factorization.

539625343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5239184.

The product of its digits is 291600, while the sum is 40.

The square root of 539625343 is about 23229.8373433823. The cubic root of 539625343 is about 814.1369125993.

The spelling of 539625343 in words is "five hundred thirty-nine million, six hundred twenty-five thousand, three hundred forty-three".