28460016000 has 768 divisors, whose sum is σ = 115028484480. Its totient is φ = 6690816000.

The previous prime is 28460015989. The next prime is 28460016007. The reversal of 28460016000 is 61006482.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28460016007) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 43055670 + ... + 43056330.

Almost surely, 2^28460016000 is an apocalyptic number.

28460016000 is a gapful number since it is divisible by the number (20) 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 28460016000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57514242240).

28460016000 is an abundant number, since it is smaller than the sum of its proper divisors (86568468480).

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

28460016000 is a wasteful number, since it uses less digits than its factorization.

28460016000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 732 (or 707 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The spelling of 28460016000 in words is "twenty-eight billion, four hundred sixty million, sixteen thousand".