542302004 has 48 divisors (see below), whose sum is σ = 1009182720. Its totient is φ = 254469600.

The previous prime is 542301979. The next prime is 542302051. The reversal of 542302004 is 400203245.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1430687 + ... + 1431065.

It is an arithmetic number, because the mean of its divisors is an integer number (21024640).

Almost surely, 2^542302004 is an apocalyptic number.

It is an amenable number.

542302004 is a deficient number, since it is larger than the sum of its proper divisors (466880716).

542302004 is a wasteful number, since it uses less digits than its factorization.

542302004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 660 (or 658 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 542302004 is about 23287.3786416591. The cubic root of 542302004 is about 815.4807927527.

Adding to 542302004 its reverse (400203245), we get a palindrome (942505249).

The spelling of 542302004 in words is "five hundred forty-two million, three hundred two thousand, four".