74035930 has 8 divisors (see below), whose sum is σ = 133264692. Its totient is φ = 29614368.

The previous prime is 74035921. The next prime is 74035931. The reversal of 74035930 is 3953047.

It can be written as a sum of positive squares in 2 ways, for example, as 68508729 + 5527201 = 8277^2 + 2351^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 74035892 and 74035901.

It is not an unprimeable number, because it can be changed into a prime (74035931) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3701787 + ... + 3701806.

Almost surely, 2^74035930 is an apocalyptic number.

74035930 is a deficient number, since it is larger than the sum of its proper divisors (59228762).

74035930 is a wasteful number, since it uses less digits than its factorization.

74035930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7403600.

The product of its (nonzero) digits is 11340, while the sum is 31.

The square root of 74035930 is about 8604.4134024348. The cubic root of 74035930 is about 419.9015831382.

Adding to 74035930 its reverse (3953047), we get a palindrome (77988977).

The spelling of 74035930 in words is "seventy-four million, thirty-five thousand, nine hundred thirty".