74076536 has 8 divisors (see below), whose sum is σ = 138893520. Its totient is φ = 37038264.

The previous prime is 74076529. The next prime is 74076539. The reversal of 74076536 is 63567047.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 74076536.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74076539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4629776 + ... + 4629791.

It is an arithmetic number, because the mean of its divisors is an integer number (17361690).

Almost surely, 2^74076536 is an apocalyptic number.

It is an amenable number.

74076536 is a deficient number, since it is larger than the sum of its proper divisors (64816984).

74076536 is a wasteful number, since it uses less digits than its factorization.

74076536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9259573 (or 9259569 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 38.

The square root of 74076536 is about 8606.7726820220. The cubic root of 74076536 is about 419.9783359952.

The spelling of 74076536 in words is "seventy-four million, seventy-six thousand, five hundred thirty-six".