112029546 has 16 divisors (see below), whose sum is σ = 226116000. Its totient is φ = 37000368.

The previous prime is 112029517. The next prime is 112029553. The reversal of 112029546 is 645920211.

It is a super-2 number, since 2×112029546² = 25101238353932232, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84996 + ... + 86303.

It is an arithmetic number, because the mean of its divisors is an integer number (14132250).

Almost surely, 2^112029546 is an apocalyptic number.

112029546 is an abundant number, since it is smaller than the sum of its proper divisors (114086454).

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

112029546 is a wasteful number, since it uses less digits than its factorization.

112029546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171413.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 112029546 is about 10584.4010694985. The cubic root of 112029546 is about 482.0708360508.

Adding to 112029546 its reverse (645920211), we get a palindrome (757949757).

It can be divided in two parts, 112029 and 546, that added together give a triangular number (112575 = T₄₇₄).

The spelling of 112029546 in words is "one hundred twelve million, twenty-nine thousand, five hundred forty-six".