542504413 has 8 divisors (see below), whose sum is σ = 597925440. Its totient is φ = 488100480.

The previous prime is 542504411. The next prime is 542504419. The reversal of 542504413 is 314405245.

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

It is a cyclic number.

It is not a de Polignac number, because 542504413 - 2¹ = 542504411 is a prime.

It is a super-2 number, since 2×542504413² = 588622076248949138, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (542504411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 253153 + ... + 255286.

It is an arithmetic number, because the mean of its divisors is an integer number (74740680).

Almost surely, 2^542504413 is an apocalyptic number.

It is an amenable number.

542504413 is a deficient number, since it is larger than the sum of its proper divisors (55421027).

542504413 is a wasteful number, since it uses less digits than its factorization.

542504413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 508547.

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 542504413 is about 23291.7241311158. The cubic root of 542504413 is about 815.5822369167.

Adding to 542504413 its reverse (314405245), we get a palindrome (856909658).

The spelling of 542504413 in words is "five hundred forty-two million, five hundred four thousand, four hundred thirteen".