1000542124 has 12 divisors (see below), whose sum is σ = 1754518248. Its totient is φ = 499251200.

The previous prime is 1000542121. The next prime is 1000542133. The reversal of 1000542124 is 4212450001.

It is not an unprimeable number, because it can be changed into a prime (1000542121) 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 3 ways as a sum of consecutive naturals, for example, 252757 + ... + 256684.

It is an arithmetic number, because the mean of its divisors is an integer number (146209854).

Almost surely, 2^1000542124 is an apocalyptic number.

It is an amenable number.

1000542124 is a deficient number, since it is larger than the sum of its proper divisors (753976124).

1000542124 is a wasteful number, since it uses less digits than its factorization.

1000542124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 509936 (or 509934 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 1000542124 is about 31631.3471733342. The cubic root of 1000542124 is about 1000.1806753545.

Adding to 1000542124 its reverse (4212450001), we get a palindrome (5212992125).

The spelling of 1000542124 in words is "one billion, five hundred forty-two thousand, one hundred twenty-four".