74067368 has 16 divisors (see below), whose sum is σ = 147045780. Its totient is φ = 34855168.

The previous prime is 74067251. The next prime is 74067373. The reversal of 74067368 is 86376047.

It can be written as a sum of positive squares in 2 ways, for example, as 57729604 + 16337764 = 7598^2 + 4042^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 272171 + ... + 272442.

Almost surely, 2^74067368 is an apocalyptic number.

It is an amenable number.

74067368 is a deficient number, since it is larger than the sum of its proper divisors (72978412).

74067368 is a wasteful number, since it uses less digits than its factorization.

74067368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 544636 (or 544632 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 41.

The square root of 74067368 is about 8606.2400617227. The cubic root of 74067368 is about 419.9610092300.

The spelling of 74067368 in words is "seventy-four million, sixty-seven thousand, three hundred sixty-eight".