28462608 has 120 divisors (see below), whose sum is σ = 85500480. Its totient is φ = 8812800.

The previous prime is 28462591. The next prime is 28462631. The reversal of 28462608 is 80626482.

28462608 is a `hidden beast` number, since 2 + 8 + 46 + 2 + 608 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 276285 + ... + 276387.

It is an arithmetic number, because the mean of its divisors is an integer number (712504).

Almost surely, 2^28462608 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 28462608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42750240).

28462608 is an abundant number, since it is smaller than the sum of its proper divisors (57037872).

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

28462608 is a wasteful number, since it uses less digits than its factorization.

28462608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237 (or 228 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 36.

The square root of 28462608 is about 5335.0358949120. The cubic root of 28462608 is about 305.3220927745.

The spelling of 28462608 in words is "twenty-eight million, four hundred sixty-two thousand, six hundred eight".