43674952 has 16 divisors (see below), whose sum is σ = 82616940. Its totient is φ = 21643776.

The previous prime is 43674947. The next prime is 43674979. The reversal of 43674952 is 25947634.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 35688676 + 7986276 = 5974^2 + 2826^2 .

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, 23253 + ... + 25060.

Almost surely, 2^43674952 is an apocalyptic number.

It is an amenable number.

43674952 is a deficient number, since it is larger than the sum of its proper divisors (38941988).

43674952 is a wasteful number, since it uses less digits than its factorization.

43674952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48432 (or 48428 counting only the distinct ones).

The product of its digits is 181440, while the sum is 40.

The square root of 43674952 is about 6608.7027471358. The cubic root of 43674952 is about 352.1633410308.

The spelling of 43674952 in words is "forty-three million, six hundred seventy-four thousand, nine hundred fifty-two".