1304062036 has 24 divisors (see below), whose sum is σ = 2423494080. Its totient is φ = 612243072.

The previous prime is 1304062033. The next prime is 1304062043. The reversal of 1304062036 is 6302604031.

It is a self number, because there is not a number n which added to its sum of digits gives 1304062036.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1304062033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67336 + ... + 84511.

It is an arithmetic number, because the mean of its divisors is an integer number (100978920).

Almost surely, 2^1304062036 is an apocalyptic number.

It is an amenable number.

1304062036 is a deficient number, since it is larger than the sum of its proper divisors (1119432044).

1304062036 is a wasteful number, since it uses less digits than its factorization.

1304062036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151983 (or 151981 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 1304062036 is about 36111.7991243859. The cubic root of 1304062036 is about 1092.5284388843.

Adding to 1304062036 its reverse (6302604031), we get a palindrome (7606666067).

It can be divided in two parts, 13040 and 62036, that added together give a square (75076 = 274²).

The spelling of 1304062036 in words is "one billion, three hundred four million, sixty-two thousand, thirty-six".