28410750 has 160 divisors (see below), whose sum is σ = 84262464. Its totient is φ = 7128000.

The previous prime is 28410743. The next prime is 28410761. The reversal of 28410750 is 5701482.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 465720 + ... + 465780.

Almost surely, 2^28410750 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 28410750, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42131232).

28410750 is an abundant number, since it is smaller than the sum of its proper divisors (55851714).

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

28410750 is a wasteful number, since it uses less digits than its factorization.

28410750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113 (or 94 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

The square root of 28410750 is about 5330.1735431410. The cubic root of 28410750 is about 305.1365508778.

The spelling of 28410750 in words is "twenty-eight million, four hundred ten thousand, seven hundred fifty".