16063650 has 96 divisors (see below), whose sum is σ = 45145920. Its totient is φ = 4199040.

The previous prime is 16063633. The next prime is 16063667. The reversal of 16063650 is 5636061.

16063650 is a `hidden beast` number, since 1 + 6 + 0 + 6 + 3 + 650 = 666.

16063650 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (16063633) and next prime (16063667).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 98469 + ... + 98631.

It is an arithmetic number, because the mean of its divisors is an integer number (470270).

Almost surely, 2^16063650 is an apocalyptic number.

16063650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 16063650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22572960).

16063650 is an abundant number, since it is smaller than the sum of its proper divisors (29082270).

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

16063650 is a wasteful number, since it uses less digits than its factorization.

16063650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257 (or 246 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 16063650 is about 4007.9483529607. The cubic root of 16063650 is about 252.3179094318.

The spelling of 16063650 in words is "sixteen million, sixty-three thousand, six hundred fifty".