1048431110 has 16 divisors (see below), whose sum is σ = 1913029056. Its totient is φ = 413627328.

The previous prime is 1048431079. The next prime is 1048431119. The reversal of 1048431110 is 111348401.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1048431119) 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, 717374 + ... + 718833.

It is an arithmetic number, because the mean of its divisors is an integer number (119564316).

Almost surely, 2^1048431110 is an apocalyptic number.

1048431110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1048431110 is a deficient number, since it is larger than the sum of its proper divisors (864597946).

1048431110 is a wasteful number, since it uses less digits than its factorization.

1048431110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1436287.

The product of its (nonzero) digits is 384, while the sum is 23.

The square root of 1048431110 is about 32379.4859440356. The cubic root of 1048431110 is about 1015.8898777818.

Adding to 1048431110 its reverse (111348401), we get a palindrome (1159779511).

The spelling of 1048431110 in words is "one billion, forty-eight million, four hundred thirty-one thousand, one hundred ten".