74560481 has 8 divisors (see below), whose sum is σ = 76108320. Its totient is φ = 73025568.

The previous prime is 74560459. The next prime is 74560511. The reversal of 74560481 is 18406547.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 74560481 - 2⁶ = 74560417 is a prime.

It is a super-2 number, since 2×74560481² = 11118530653902722, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (74560441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8885 + ... + 15101.

It is an arithmetic number, because the mean of its divisors is an integer number (9513540).

Almost surely, 2^74560481 is an apocalyptic number.

It is an amenable number.

74560481 is a deficient number, since it is larger than the sum of its proper divisors (1547839).

74560481 is a wasteful number, since it uses less digits than its factorization.

74560481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6463.

The product of its (nonzero) digits is 26880, while the sum is 35.

The square root of 74560481 is about 8634.8411102926. The cubic root of 74560481 is about 420.8909300074.

The spelling of 74560481 in words is "seventy-four million, five hundred sixty thousand, four hundred eighty-one".