1042544210 has 32 divisors (see below), whose sum is σ = 1988572032. Its totient is φ = 392170240.

The previous prime is 1042544189. The next prime is 1042544221. The reversal of 1042544210 is 124452401.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 410645 + ... + 413175.

It is an arithmetic number, because the mean of its divisors is an integer number (62142876).

Almost surely, 2^1042544210 is an apocalyptic number.

1042544210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1042544210 is a deficient number, since it is larger than the sum of its proper divisors (946027822).

1042544210 is a wasteful number, since it uses less digits than its factorization.

1042544210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4978.

The product of its (nonzero) digits is 1280, while the sum is 23.

The square root of 1042544210 is about 32288.4531992476. The cubic root of 1042544210 is about 1013.9849138062.

Adding to 1042544210 its reverse (124452401), we get a palindrome (1166996611).

The spelling of 1042544210 in words is "one billion, forty-two million, five hundred forty-four thousand, two hundred ten".