16285374000 has 480 divisors, whose sum is σ = 67426684416. Its totient is φ = 3721593600.

The previous prime is 16285373989. The next prime is 16285374011. The reversal of 16285374000 is 47358261.

16285374000 is a `hidden beast` number, since 1 + 6 + 285 + 374 + 0 + 0 + 0 = 666.

16285374000 is digitally balanced in base 2, because in such base 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 (16285373989) and next prime (16285374011).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3399607 + ... + 3404393.

Almost surely, 2^16285374000 is an apocalyptic number.

16285374000 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 16285374000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33713342208).

16285374000 is an abundant number, since it is smaller than the sum of its proper divisors (51141310416).

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

16285374000 is an equidigital number, since it uses as much as digits as its factorization.

16285374000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4832 (or 4804 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The spelling of 16285374000 in words is "sixteen billion, two hundred eighty-five million, three hundred seventy-four thousand".