16462480340 has 48 divisors (see below), whose sum is σ = 35439731712. Its totient is φ = 6420118656.

The previous prime is 16462480339. The next prime is 16462480357. The reversal of 16462480340 is 4308426461.

It is a junction number, because it is equal to n+sod(n) for n = 16462480294 and 16462480303.

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 15 ways as a sum of consecutive naturals, for example, 461837 + ... + 496203.

It is an arithmetic number, because the mean of its divisors is an integer number (738327744).

Almost surely, 2^16462480340 is an apocalyptic number.

16462480340 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 16462480340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17719865856).

16462480340 is an abundant number, since it is smaller than the sum of its proper divisors (18977251372).

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

16462480340 is a wasteful number, since it uses less digits than its factorization.

16462480340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34976 (or 34974 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 38.

The spelling of 16462480340 in words is "sixteen billion, four hundred sixty-two million, four hundred eighty thousand, three hundred forty".