108029020 has 24 divisors (see below), whose sum is σ = 247485168. Its totient is φ = 39283200.

The previous prime is 108028981. The next prime is 108029083. The reversal of 108029020 is 20920801.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 108028982 and 108029000.

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, 245301 + ... + 245740.

It is an arithmetic number, because the mean of its divisors is an integer number (10311882).

Almost surely, 2^108029020 is an apocalyptic number.

108029020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

108029020 is an abundant number, since it is smaller than the sum of its proper divisors (139456148).

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

108029020 is a wasteful number, since it uses less digits than its factorization.

108029020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491061 (or 491059 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 22.

The square root of 108029020 is about 10393.7009770341. The cubic root of 108029020 is about 476.2629658248.

Adding to 108029020 its reverse (20920801), we get a palindrome (128949821).

The spelling of 108029020 in words is "one hundred eight million, twenty-nine thousand, twenty".