74104208 has 10 divisors (see below), whose sum is σ = 143576934. Its totient is φ = 37052096.

The previous prime is 74104189. The next prime is 74104213. The reversal of 74104208 is 80240147.

It can be written as a sum of positive squares in only one way, i.e., 73753744 + 350464 = 8588^2 + 592^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 2315741 + ... + 2315772.

Almost surely, 2^74104208 is an apocalyptic number.

It is an amenable number.

74104208 is a deficient number, since it is larger than the sum of its proper divisors (69472726).

74104208 is a wasteful number, since it uses less digits than its factorization.

74104208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4631521 (or 4631515 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 26.

The square root of 74104208 is about 8608.3801031321. The cubic root of 74104208 is about 420.0306251289.

The spelling of 74104208 in words is "seventy-four million, one hundred four thousand, two hundred eight".