1210804234 has 8 divisors (see below), whose sum is σ = 1858443840. Its totient is φ = 591322956.

The previous prime is 1210804213. The next prime is 1210804297. The reversal of 1210804234 is 4324080121.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1210804199 and 1210804208.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7039474 + ... + 7039645.

It is an arithmetic number, because the mean of its divisors is an integer number (232305480).

Almost surely, 2^1210804234 is an apocalyptic number.

1210804234 is a deficient number, since it is larger than the sum of its proper divisors (647639606).

1210804234 is a wasteful number, since it uses less digits than its factorization.

1210804234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14079164.

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 1210804234 is about 34796.6123925879. The cubic root of 1210804234 is about 1065.8382708577.

Adding to 1210804234 its reverse (4324080121), we get a palindrome (5534884355).

The spelling of 1210804234 in words is "one billion, two hundred ten million, eight hundred four thousand, two hundred thirty-four".