43254082 has 4 divisors (see below), whose sum is σ = 64881126. Its totient is φ = 21627040.

The previous prime is 43254059. The next prime is 43254091. The reversal of 43254082 is 28045234.

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

It can be written as a sum of positive squares in only one way, i.e., 37344321 + 5909761 = 6111^2 + 2431^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 43254082.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10813519 + ... + 10813522.

Almost surely, 2^43254082 is an apocalyptic number.

43254082 is a deficient number, since it is larger than the sum of its proper divisors (21627044).

43254082 is a wasteful number, since it uses less digits than its factorization.

43254082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21627043.

The product of its (nonzero) digits is 7680, while the sum is 28.

The square root of 43254082 is about 6576.7835603736. The cubic root of 43254082 is about 351.0284904215.

The spelling of 43254082 in words is "forty-three million, two hundred fifty-four thousand, eighty-two".