108028790 has 16 divisors (see below), whose sum is σ = 197355312. Its totient is φ = 42566304.

The previous prime is 108028783. The next prime is 108028849. The reversal of 108028790 is 97820801.

It is a happy number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 108028790.

It is a congruent 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, 79949 + ... + 81288.

It is an arithmetic number, because the mean of its divisors is an integer number (12334707).

Almost surely, 2^108028790 is an apocalyptic number.

108028790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

108028790 is a deficient number, since it is larger than the sum of its proper divisors (89326522).

108028790 is a wasteful number, since it uses less digits than its factorization.

108028790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161311.

The product of its (nonzero) digits is 8064, while the sum is 35.

The square root of 108028790 is about 10393.6899126345. The cubic root of 108028790 is about 476.2626278275.

The spelling of 108028790 in words is "one hundred eight million, twenty-eight thousand, seven hundred ninety".