74738041 has 4 divisors (see below), whose sum is σ = 85414912. Its totient is φ = 64061172.

The previous prime is 74738023. The next prime is 74738047. The reversal of 74738041 is 14083747.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 14083747 = 43 ⋅327529.

It is not a de Polignac number, because 74738041 - 2¹³ = 74729849 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 74737988 and 74738006.

It is not an unprimeable number, because it can be changed into a prime (74738047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5338425 + ... + 5338438.

It is an arithmetic number, because the mean of its divisors is an integer number (21353728).

Almost surely, 2^74738041 is an apocalyptic number.

It is an amenable number.

74738041 is a deficient number, since it is larger than the sum of its proper divisors (10676871).

74738041 is a wasteful number, since it uses less digits than its factorization.

74738041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10676870.

The product of its (nonzero) digits is 18816, while the sum is 34.

The square root of 74738041 is about 8645.1165984040. The cubic root of 74738041 is about 421.2247715052.

The spelling of 74738041 in words is "seventy-four million, seven hundred thirty-eight thousand, forty-one".