1370316816 has 240 divisors, whose sum is σ = 4519532160. Its totient is φ = 383201280.

The previous prime is 1370316811. The next prime is 1370316823. The reversal of 1370316816 is 6186130731.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1370316811) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 1055880 + ... + 1057176.

It is an arithmetic number, because the mean of its divisors is an integer number (18831384).

Almost surely, 2^1370316816 is an apocalyptic number.

1370316816 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1370316816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2259766080).

1370316816 is an abundant number, since it is smaller than the sum of its proper divisors (3149215344).

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

1370316816 is a wasteful number, since it uses less digits than its factorization.

1370316816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1374 (or 1365 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The square root of 1370316816 is about 37017.7905337420. The cubic root of 1370316816 is about 1110.7261476990.

The spelling of 1370316816 in words is "one billion, three hundred seventy million, three hundred sixteen thousand, eight hundred sixteen".