74896446 has 8 divisors (see below), whose sum is σ = 149792904. Its totient is φ = 24965480.

The previous prime is 74896439. The next prime is 74896457. The reversal of 74896446 is 64469847.

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

74896446 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 74896395 and 74896404.

It is a congruent number.

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, 6241365 + ... + 6241376.

It is an arithmetic number, because the mean of its divisors is an integer number (18724113).

Almost surely, 2^74896446 is an apocalyptic number.

74896446 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

74896446 is a wasteful number, since it uses less digits than its factorization.

74896446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12482746.

The product of its digits is 1161216, while the sum is 48.

The square root of 74896446 is about 8654.2732797156. The cubic root of 74896446 is about 421.5221525290.

The spelling of 74896446 in words is "seventy-four million, eight hundred ninety-six thousand, four hundred forty-six".