74460002 has 4 divisors (see below), whose sum is σ = 111690006. Its totient is φ = 37230000.

The previous prime is 74459999. The next prime is 74460011. The reversal of 74460002 is 20006447.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20006447 = 487 ⋅41081.

It can be written as a sum of positive squares in only one way, i.e., 74459641 + 361 = 8629^2 + 19^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 74460002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18614999 + ... + 18615002.

Almost surely, 2^74460002 is an apocalyptic number.

74460002 is a deficient number, since it is larger than the sum of its proper divisors (37230004).

74460002 is a wasteful number, since it uses less digits than its factorization.

74460002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37230003.

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 74460002 is about 8629.0209178099. The cubic root of 74460002 is about 420.7017783699.

Adding to 74460002 its reverse (20006447), we get a palindrome (94466449).

The spelling of 74460002 in words is "seventy-four million, four hundred sixty thousand, two".