74334467 has 4 divisors (see below), whose sum is σ = 74764320. Its totient is φ = 73904616.

The previous prime is 74334457. The next prime is 74334473. The reversal of 74334467 is 76443347.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 76443347 = 131 ⋅583537.

It is a cyclic number.

It is not a de Polignac number, because 74334467 - 2²² = 70140163 is a prime.

It is a super-2 number, since 2×74334467² = 11051225968348178, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 74334467.

It is not an unprimeable number, because it can be changed into a prime (74334427) 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, 214667 + ... + 215012.

It is an arithmetic number, because the mean of its divisors is an integer number (18691080).

Almost surely, 2^74334467 is an apocalyptic number.

74334467 is a deficient number, since it is larger than the sum of its proper divisors (429853).

74334467 is a wasteful number, since it uses less digits than its factorization.

74334467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429852.

The product of its digits is 169344, while the sum is 38.

The square root of 74334467 is about 8621.7438491294. The cubic root of 74334467 is about 420.4652195738.

The spelling of 74334467 in words is "seventy-four million, three hundred thirty-four thousand, four hundred sixty-seven".