74470095 has 48 divisors (see below), whose sum is σ = 150059520. Its totient is φ = 33458112.

The previous prime is 74470093. The next prime is 74470163. The reversal of 74470095 is 59007447.

It is a happy number.

It is not a de Polignac number, because 74470095 - 2¹ = 74470093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74470093) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 16582 + ... + 20588.

It is an arithmetic number, because the mean of its divisors is an integer number (3126240).

Almost surely, 2^74470095 is an apocalyptic number.

74470095 is an abundant number, since it is smaller than the sum of its proper divisors (75589425).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

74470095 is a wasteful number, since it uses less digits than its factorization.

74470095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4084 (or 4081 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 36.

The square root of 74470095 is about 8629.6057267989. The cubic root of 74470095 is about 420.7207861195.

The spelling of 74470095 in words is "seventy-four million, four hundred seventy thousand, ninety-five".