108434156 has 24 divisors (see below), whose sum is σ = 196312704. Its totient is φ = 52352640.

The previous prime is 108434141. The next prime is 108434171. The reversal of 108434156 is 651434801.

It is an interprime number because it is at equal distance from previous prime (108434141) and next prime (108434171).

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, 90296 + ... + 91488.

It is an arithmetic number, because the mean of its divisors is an integer number (8179696).

Almost surely, 2^108434156 is an apocalyptic number.

It is an amenable number.

108434156 is a deficient number, since it is larger than the sum of its proper divisors (87878548).

108434156 is a wasteful number, since it uses less digits than its factorization.

108434156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1961 (or 1959 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 108434156 is about 10413.1722352029. The cubic root of 108434156 is about 476.8575917532.

Adding to 108434156 its reverse (651434801), we get a palindrome (759868957).

The spelling of 108434156 in words is "one hundred eight million, four hundred thirty-four thousand, one hundred fifty-six".