113449016 has 8 divisors (see below), whose sum is σ = 212716920. Its totient is φ = 56724504.

The previous prime is 113448971. The next prime is 113449027. The reversal of 113449016 is 610944311.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 113449016.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7090556 + ... + 7090571.

It is an arithmetic number, because the mean of its divisors is an integer number (26589615).

Almost surely, 2^113449016 is an apocalyptic number.

It is an amenable number.

113449016 is a deficient number, since it is larger than the sum of its proper divisors (99267904).

113449016 is a wasteful number, since it uses less digits than its factorization.

113449016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14181133 (or 14181129 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 113449016 is about 10651.2448098802. The cubic root of 113449016 is about 484.0983225788.

The spelling of 113449016 in words is "one hundred thirteen million, four hundred forty-nine thousand, sixteen".