1300733870 has 16 divisors (see below), whose sum is σ = 2353209408. Its totient is φ = 517651680.

The previous prime is 1300733831. The next prime is 1300733899. The reversal of 1300733870 is 783370031.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 328166 + ... + 332105.

It is an arithmetic number, because the mean of its divisors is an integer number (147075588).

Almost surely, 2^1300733870 is an apocalyptic number.

1300733870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1300733870 is a deficient number, since it is larger than the sum of its proper divisors (1052475538).

1300733870 is a wasteful number, since it uses less digits than its factorization.

1300733870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 660475.

The product of its (nonzero) digits is 10584, while the sum is 32.

The square root of 1300733870 is about 36065.6882646096. The cubic root of 1300733870 is about 1091.5982137862.

The spelling of 1300733870 in words is "one billion, three hundred million, seven hundred thirty-three thousand, eight hundred seventy".