112430402 has 12 divisors (see below), whose sum is σ = 196179750. Its totient is φ = 48184416.

The previous prime is 112430387. The next prime is 112430501. The reversal of 112430402 is 204034211.

It can be written as a sum of positive squares in only one way, i.e., 112169281 + 261121 = 10591^2 + 511^2 .

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 573527 + ... + 573722.

Almost surely, 2^112430402 is an apocalyptic number.

112430402 is a deficient number, since it is larger than the sum of its proper divisors (83749348).

112430402 is a wasteful number, since it uses less digits than its factorization.

112430402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1147265 (or 1147258 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 112430402 is about 10603.3203290290. The cubic root of 112430402 is about 482.6451219445.

Adding to 112430402 its reverse (204034211), we get a palindrome (316464613).

The spelling of 112430402 in words is "one hundred twelve million, four hundred thirty thousand, four hundred two".