7450723112 has 32 divisors (see below), whose sum is σ = 15969676800. Its totient is φ = 3192398784.

The previous prime is 7450723079. The next prime is 7450723151. The reversal of 7450723112 is 2113270547.

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 7 ways as a sum of consecutive naturals, for example, 261353 + ... + 288455.

It is an arithmetic number, because the mean of its divisors is an integer number (499052400).

Almost surely, 2^7450723112 is an apocalyptic number.

It is an amenable number.

7450723112 is an abundant number, since it is smaller than the sum of its proper divisors (8518953688).

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

7450723112 is a wasteful number, since it uses less digits than its factorization.

7450723112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32025 (or 32021 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 32.

The square root of 7450723112 is about 86317.5712818659. The cubic root of 7450723112 is about 1953.1374530780.

Adding to 7450723112 its reverse (2113270547), we get a palindrome (9563993659).

The spelling of 7450723112 in words is "seven billion, four hundred fifty million, seven hundred twenty-three thousand, one hundred twelve".