1347950000 has 60 divisors (see below), whose sum is σ = 3264478560. Its totient is φ = 539160000.

The previous prime is 1347949973. The next prime is 1347950027. The reversal of 1347950000 is 597431.

It is an interprime number because it is at equal distance from previous prime (1347949973) and next prime (1347950027).

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 36521 + ... + 63479.

It is an arithmetic number, because the mean of its divisors is an integer number (54407976).

Almost surely, 2^1347950000 is an apocalyptic number.

1347950000 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 1347950000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1632239280).

1347950000 is an abundant number, since it is smaller than the sum of its proper divisors (1916528560).

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

1347950000 is an frugal number, since it uses more digits than its factorization.

1347950000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26992 (or 26966 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 1347950000 is about 36714.4385766690. The cubic root of 1347950000 is about 1104.6497391809.

The spelling of 1347950000 in words is "one billion, three hundred forty-seven million, nine hundred fifty thousand".