16732345460 has 12 divisors (see below), whose sum is σ = 35137925508. Its totient is φ = 6692938176.

The previous prime is 16732345457. The next prime is 16732345477. The reversal of 16732345460 is 6454323761.

It can be written as a sum of positive squares in 2 ways, for example, as 3771433744 + 12960911716 = 61412^2 + 113846^2 .

It is a super-2 number, since 2×16732345460² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 418308617 + ... + 418308656.

It is an arithmetic number, because the mean of its divisors is an integer number (2928160459).

Almost surely, 2^16732345460 is an apocalyptic number.

16732345460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16732345460 is an abundant number, since it is smaller than the sum of its proper divisors (18405580048).

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

16732345460 is a wasteful number, since it uses less digits than its factorization.

16732345460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 836617282 (or 836617280 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 41.

The spelling of 16732345460 in words is "sixteen billion, seven hundred thirty-two million, three hundred forty-five thousand, four hundred sixty".