74541107 has 16 divisors (see below), whose sum is σ = 83410560. Its totient is φ = 66275328.

The previous prime is 74541101. The next prime is 74541109. The reversal of 74541107 is 70114547.

It is a cyclic number.

It is not a de Polignac number, because 74541107 - 2¹⁰ = 74540083 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 74541107.

It is not an unprimeable number, because it can be changed into a prime (74541101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21563 + ... + 24779.

It is an arithmetic number, because the mean of its divisors is an integer number (5213160).

Almost surely, 2^74541107 is an apocalyptic number.

74541107 is a deficient number, since it is larger than the sum of its proper divisors (8869453).

74541107 is a wasteful number, since it uses less digits than its factorization.

74541107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3310.

The product of its (nonzero) digits is 3920, while the sum is 29.

The square root of 74541107 is about 8633.7191870016. The cubic root of 74541107 is about 420.8544716980.

The spelling of 74541107 in words is "seventy-four million, five hundred forty-one thousand, one hundred seven".