74313029 has 4 divisors (see below), whose sum is σ = 84929184. Its totient is φ = 63696876.

The previous prime is 74313011. The next prime is 74313059. The reversal of 74313029 is 92031347.

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: 92031347 = 41 ⋅2244667.

It is a cyclic number.

It is not a de Polignac number, because 74313029 - 2²⁴ = 57535813 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 74312992 and 74313010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74313059) 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, 5308067 + ... + 5308080.

It is an arithmetic number, because the mean of its divisors is an integer number (21232296).

Almost surely, 2^74313029 is an apocalyptic number.

It is an amenable number.

74313029 is a deficient number, since it is larger than the sum of its proper divisors (10616155).

74313029 is a wasteful number, since it uses less digits than its factorization.

74313029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10616154.

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 74313029 is about 8620.5005075112. The cubic root of 74313029 is about 420.4247950780.

The spelling of 74313029 in words is "seventy-four million, three hundred thirteen thousand, twenty-nine".