28755354 has 16 divisors (see below), whose sum is σ = 57642048. Its totient is φ = 9563232.

The previous prime is 28755329. The next prime is 28755373. The reversal of 28755354 is 45355782.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2502 + ... + 7985.

It is an arithmetic number, because the mean of its divisors is an integer number (3602628).

Almost surely, 2^28755354 is an apocalyptic number.

28755354 is an abundant number, since it is smaller than the sum of its proper divisors (28886694).

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

28755354 is a wasteful number, since it uses less digits than its factorization.

28755354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10949.

The product of its digits is 168000, while the sum is 39.

The square root of 28755354 is about 5362.4018872143. The cubic root of 28755354 is about 306.3652991376.

The spelling of 28755354 in words is "twenty-eight million, seven hundred fifty-five thousand, three hundred fifty-four".