74146003 has 8 divisors (see below), whose sum is σ = 75246080. Its totient is φ = 73050120.

The previous prime is 74146001. The next prime is 74146013. The reversal of 74146003 is 30064147.

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

It is a cyclic number.

It is not a de Polignac number, because 74146003 - 2¹ = 74146001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (74146001) 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 7 ways as a sum of consecutive naturals, for example, 56788 + ... + 58078.

It is an arithmetic number, because the mean of its divisors is an integer number (9405760).

Almost surely, 2^74146003 is an apocalyptic number.

74146003 is a deficient number, since it is larger than the sum of its proper divisors (1100077).

74146003 is a wasteful number, since it uses less digits than its factorization.

74146003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2097.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 74146003 is about 8610.8073372942. The cubic root of 74146003 is about 420.1095764737.

The spelling of 74146003 in words is "seventy-four million, one hundred forty-six thousand, three".