74516105 has 8 divisors (see below), whose sum is σ = 89489664. Its totient is φ = 59566000.

The previous prime is 74516087. The next prime is 74516129. The reversal of 74516105 is 50161547.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 74516105 - 2²⁰ = 73467529 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2120 + ... + 12390.

It is an arithmetic number, because the mean of its divisors is an integer number (11186208).

Almost surely, 2^74516105 is an apocalyptic number.

It is an amenable number.

74516105 is a deficient number, since it is larger than the sum of its proper divisors (14973559).

74516105 is a wasteful number, since it uses less digits than its factorization.

74516105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11727.

The product of its (nonzero) digits is 4200, while the sum is 29.

The square root of 74516105 is about 8632.2711380030. The cubic root of 74516105 is about 420.8074131886.

The spelling of 74516105 in words is "seventy-four million, five hundred sixteen thousand, one hundred five".