16377468 has 48 divisors (see below), whose sum is σ = 40656000. Its totient is φ = 5116608.

The previous prime is 16377461. The next prime is 16377469. The reversal of 16377468 is 86477361.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16377461) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24523 + ... + 25181.

It is an arithmetic number, because the mean of its divisors is an integer number (847000).

Almost surely, 2^16377468 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16377468, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20328000).

16377468 is an abundant number, since it is smaller than the sum of its proper divisors (24278532).

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

16377468 is a wasteful number, since it uses less digits than its factorization.

16377468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 794 (or 792 counting only the distinct ones).

The product of its digits is 169344, while the sum is 42.

The square root of 16377468 is about 4046.9084496687. The cubic root of 16377468 is about 253.9504108867.

The spelling of 16377468 in words is "sixteen million, three hundred seventy-seven thousand, four hundred sixty-eight".