1373798160 has 480 divisors, whose sum is σ = 5557144320. Its totient is φ = 297603072.

The previous prime is 1373798159. The next prime is 1373798161. The reversal of 1373798160 is 618973731.

It is an interprime number because it is at equal distance from previous prime (1373798159) and next prime (1373798161).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (1373798161) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 9883371 + ... + 9883509.

It is an arithmetic number, because the mean of its divisors is an integer number (11577384).

Almost surely, 2^1373798160 is an apocalyptic number.

1373798160 is a gapful number since it is divisible by the number (10) 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 1373798160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2778572160).

1373798160 is an abundant number, since it is smaller than the sum of its proper divisors (4183346160).

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

1373798160 is a wasteful number, since it uses less digits than its factorization.

1373798160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255 (or 246 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 45.

The square root of 1373798160 is about 37064.7832854854. The cubic root of 1373798160 is about 1111.6659668163.

The spelling of 1373798160 in words is "one billion, three hundred seventy-three million, seven hundred ninety-eight thousand, one hundred sixty".