1347468146736 has 40 divisors (see below), whose sum is σ = 3664167769920. Its totient is φ = 425516256576.

The previous prime is 1347468146729. The next prime is 1347468146743. The reversal of 1347468146736 is 6376418647431.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1347468146729) and next prime (1347468146743).

It is a self number, because there is not a number n which added to its sum of digits gives 1347468146736.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 738742590 + ... + 738744413.

It is an arithmetic number, because the mean of its divisors is an integer number (91604194248).

Almost surely, 2^{1347468146736} is an apocalyptic number.

1347468146736 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1347468146736 is an abundant number, since it is smaller than the sum of its proper divisors (2316699623184).

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

1347468146736 is a wasteful number, since it uses less digits than its factorization.

1347468146736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1477487033 (or 1477487027 counting only the distinct ones).

The product of its digits is 48771072, while the sum is 60.

The spelling of 1347468146736 in words is "one trillion, three hundred forty-seven billion, four hundred sixty-eight million, one hundred forty-six thousand, seven hundred thirty-six".