542310412 has 12 divisors (see below), whose sum is σ = 1084620880. Its totient is φ = 232418736.

The previous prime is 542310409. The next prime is 542310427. The reversal of 542310412 is 214013245.

542310412 is an admirable 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 3 ways as a sum of consecutive naturals, for example, 9684087 + ... + 9684142.

Almost surely, 2^542310412 is an apocalyptic number.

It is an amenable number.

542310412 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

542310412 is a wasteful number, since it uses less digits than its factorization.

542310412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19368240 (or 19368238 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 542310412 is about 23287.5591679334. The cubic root of 542310412 is about 815.4850072108.

Adding to 542310412 its reverse (214013245), we get a palindrome (756323657).

The spelling of 542310412 in words is "five hundred forty-two million, three hundred ten thousand, four hundred twelve".