47954434 has 8 divisors (see below), whose sum is σ = 78470928. Its totient is φ = 21797460.

The previous prime is 47954411. The next prime is 47954447. The reversal of 47954434 is 43445974.

47954434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

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 in 3 ways as a sum of consecutive naturals, for example, 1089852 + ... + 1089895.

It is an arithmetic number, because the mean of its divisors is an integer number (9808866).

Almost surely, 2^47954434 is an apocalyptic number.

47954434 is a deficient number, since it is larger than the sum of its proper divisors (30516494).

47954434 is a wasteful number, since it uses less digits than its factorization.

47954434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2179760.

The product of its digits is 241920, while the sum is 40.

The square root of 47954434 is about 6924.9140066863. The cubic root of 47954434 is about 363.3090836624.

It can be divided in two parts, 4795 and 4434, that added together give a palindrome (9229).

The spelling of 47954434 in words is "forty-seven million, nine hundred fifty-four thousand, four hundred thirty-four".