74334334 has 4 divisors (see below), whose sum is σ = 111501504. Its totient is φ = 37167166.

The previous prime is 74334317. The next prime is 74334341. The reversal of 74334334 is 43343347.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×74334334² = 11051186422447112, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 74334296 and 74334305.

It is a congruent number.

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, 18583582 + ... + 18583585.

It is an arithmetic number, because the mean of its divisors is an integer number (27875376).

Almost surely, 2^74334334 is an apocalyptic number.

74334334 is a deficient number, since it is larger than the sum of its proper divisors (37167170).

74334334 is a wasteful number, since it uses less digits than its factorization.

74334334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37167169.

The product of its digits is 36288, while the sum is 31.

The square root of 74334334 is about 8621.7361360691. The cubic root of 74334334 is about 420.4649688067.

The spelling of 74334334 in words is "seventy-four million, three hundred thirty-four thousand, three hundred thirty-four".