1210304106 has 40 divisors (see below), whose sum is σ = 2958525504. Its totient is φ = 366758280.

The previous prime is 1210304099. The next prime is 1210304107. The reversal of 1210304106 is 6014030121.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (1210304107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 337810 + ... + 341373.

Almost surely, 2^1210304106 is an apocalyptic number.

1210304106 is an abundant number, since it is smaller than the sum of its proper divisors (1748221398).

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

1210304106 is a wasteful number, since it uses less digits than its factorization.

1210304106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679208 (or 679199 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 1210304106 is about 34789.4252036449. The cubic root of 1210304106 is about 1065.6915009235.

Adding to 1210304106 its reverse (6014030121), we get a palindrome (7224334227).

The spelling of 1210304106 in words is "one billion, two hundred ten million, three hundred four thousand, one hundred six".