1304062214 has 48 divisors (see below), whose sum is σ = 2557550688. Its totient is φ = 485526528.

The previous prime is 1304062189. The next prime is 1304062223. The reversal of 1304062214 is 4122604031.

It is a self number, because there is not a number n which added to its sum of digits gives 1304062214.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 40202 + ... + 64994.

It is an arithmetic number, because the mean of its divisors is an integer number (53282306).

Almost surely, 2^1304062214 is an apocalyptic number.

1304062214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1304062214 is a deficient number, since it is larger than the sum of its proper divisors (1253488474).

1304062214 is a wasteful number, since it uses less digits than its factorization.

1304062214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24849 (or 24832 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 1304062214 is about 36111.8015889543. The cubic root of 1304062214 is about 1092.5284885931.

Adding to 1304062214 its reverse (4122604031), we get a palindrome (5426666245).

The spelling of 1304062214 in words is "one billion, three hundred four million, sixty-two thousand, two hundred fourteen".