75676112 has 40 divisors (see below), whose sum is σ = 157826952. Its totient is φ = 35020800.

The previous prime is 75676099. The next prime is 75676147. The reversal of 75676112 is 21167657.

It can be written as a sum of positive squares in 4 ways, for example, as 1784896 + 73891216 = 1336^2 + 8596^2 .

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 in 7 ways as a sum of consecutive naturals, for example, 14312 + ... + 18872.

Almost surely, 2^75676112 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 75676112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78913476).

75676112 is an abundant number, since it is smaller than the sum of its proper divisors (82150840).

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

75676112 is a wasteful number, since it uses less digits than its factorization.

75676112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4647 (or 4641 counting only the distinct ones).

The product of its digits is 17640, while the sum is 35.

The square root of 75676112 is about 8699.2018024644. The cubic root of 75676112 is about 422.9797768594.

The spelling of 75676112 in words is "seventy-five million, six hundred seventy-six thousand, one hundred twelve".