34731112 has 32 divisors (see below), whose sum is σ = 71464680. Its totient is φ = 15724800.

The previous prime is 34731083. The next prime is 34731131. The reversal of 34731112 is 21113743.

It can be written as a sum of positive squares in 4 ways, for example, as 29095236 + 5635876 = 5394^2 + 2374^2 .

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 in 7 ways as a sum of consecutive naturals, for example, 2362 + ... + 8662.

Almost surely, 2^34731112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34731112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35732340).

34731112 is an abundant number, since it is smaller than the sum of its proper divisors (36733568).

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

34731112 is a wasteful number, since it uses less digits than its factorization.

34731112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6373 (or 6369 counting only the distinct ones).

The product of its digits is 504, while the sum is 22.

The square root of 34731112 is about 5893.3107842706. The cubic root of 34731112 is about 326.2668095644.

Adding to 34731112 its reverse (21113743), we get a palindrome (55844855).

It can be divided in two parts, 34731 and 112, that added together give a palindrome (34843).

The spelling of 34731112 in words is "thirty-four million, seven hundred thirty-one thousand, one hundred twelve".