74013105 has 16 divisors (see below), whose sum is σ = 121176000. Its totient is φ = 38555328.

The previous prime is 74013083. The next prime is 74013119. The reversal of 74013105 is 50131047.

It is not a de Polignac number, because 74013105 - 2¹¹ = 74011057 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56730 + ... + 58019.

It is an arithmetic number, because the mean of its divisors is an integer number (7573500).

Almost surely, 2^74013105 is an apocalyptic number.

It is an amenable number.

74013105 is a deficient number, since it is larger than the sum of its proper divisors (47162895).

74013105 is a wasteful number, since it uses less digits than its factorization.

74013105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114800.

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 74013105 is about 8603.0869459747. The cubic root of 74013105 is about 419.8584273411.

The spelling of 74013105 in words is "seventy-four million, thirteen thousand, one hundred five".