109503698 has 16 divisors (see below), whose sum is σ = 174161664. Its totient is φ = 51458880.

The previous prime is 109503697. The next prime is 109503701. The reversal of 109503698 is 896305901.

It is not an unprimeable number, because it can be changed into a prime (109503697) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28343 + ... + 31973.

It is an arithmetic number, because the mean of its divisors is an integer number (10885104).

Almost surely, 2^109503698 is an apocalyptic number.

109503698 is a deficient number, since it is larger than the sum of its proper divisors (64657966).

109503698 is a wasteful number, since it uses less digits than its factorization.

109503698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4537.

The product of its (nonzero) digits is 58320, while the sum is 41.

The square root of 109503698 is about 10464.4014640112. The cubic root of 109503698 is about 478.4202958219.

The spelling of 109503698 in words is "one hundred nine million, five hundred three thousand, six hundred ninety-eight".