74010049 has 4 divisors (see below), whose sum is σ = 74034864. Its totient is φ = 73985236.

The previous prime is 74010037. The next prime is 74010103. The reversal of 74010049 is 94001047.

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: 94001047 = 7 ⋅13428721.

It is a cyclic number.

It is not a de Polignac number, because 74010049 - 2¹³ = 74001857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (74010029) 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, 7207 + ... + 14140.

It is an arithmetic number, because the mean of its divisors is an integer number (18508716).

Almost surely, 2^74010049 is an apocalyptic number.

It is an amenable number.

74010049 is a deficient number, since it is larger than the sum of its proper divisors (24815).

74010049 is a wasteful number, since it uses less digits than its factorization.

74010049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24814.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 74010049 is about 8602.9093334755. The cubic root of 74010049 is about 419.8526486121.

The spelling of 74010049 in words is "seventy-four million, ten thousand, forty-nine".