74549241 has 24 divisors (see below), whose sum is σ = 120265600. Its totient is φ = 45874512.

The previous prime is 74549231. The next prime is 74549249. The reversal of 74549241 is 14294547.

It is a happy number.

74549241 is a `hidden beast` number, since 74 + 549 + 2 + 41 = 666.

It is not a de Polignac number, because 74549241 - 2⁷ = 74549113 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 74549196 and 74549205.

It is not an unprimeable number, because it can be changed into a prime (74549249) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8641 + ... + 14958.

Almost surely, 2^74549241 is an apocalyptic number.

It is an amenable number.

74549241 is a deficient number, since it is larger than the sum of its proper divisors (45716359).

74549241 is a wasteful number, since it uses less digits than its factorization.

74549241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23627 (or 23615 counting only the distinct ones).

The product of its digits is 40320, while the sum is 36.

The square root of 74549241 is about 8634.1902341795. The cubic root of 74549241 is about 420.8697791612.

The spelling of 74549241 in words is "seventy-four million, five hundred forty-nine thousand, two hundred forty-one".