75068541 has 12 divisors (see below), whose sum is σ = 110740032. Its totient is φ = 48980616.

The previous prime is 75068537. The next prime is 75068579. The reversal of 75068541 is 14586057.

75068541 is a `hidden beast` number, since 7 + 50 + 68 + 541 = 666.

It is not a de Polignac number, because 75068541 - 2² = 75068537 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 75068496 and 75068505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75068531) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 88311 + ... + 89156.

It is an arithmetic number, because the mean of its divisors is an integer number (9228336).

Almost surely, 2^75068541 is an apocalyptic number.

It is an amenable number.

75068541 is a deficient number, since it is larger than the sum of its proper divisors (35671491).

75068541 is a wasteful number, since it uses less digits than its factorization.

75068541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177520 (or 177517 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 36.

The square root of 75068541 is about 8664.2103506321. The cubic root of 75068541 is about 421.8447595772.

The spelling of 75068541 in words is "seventy-five million, sixty-eight thousand, five hundred forty-one".