47254834 has 32 divisors (see below), whose sum is σ = 82446336. Its totient is φ = 20098320.

The previous prime is 47254829. The next prime is 47254859. The reversal of 47254834 is 43845274.

It is a junction number, because it is equal to n+sod(n) for n = 47254793 and 47254802.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22789 + ... + 24775.

It is an arithmetic number, because the mean of its divisors is an integer number (2576448).

Almost surely, 2^47254834 is an apocalyptic number.

47254834 is a deficient number, since it is larger than the sum of its proper divisors (35191502).

47254834 is a wasteful number, since it uses less digits than its factorization.

47254834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2070.

The product of its digits is 107520, while the sum is 37.

The square root of 47254834 is about 6874.2151552014. The cubic root of 47254834 is about 361.5336679124.

It can be divided in two parts, 4725 and 4834, that added together give a palindrome (9559).

The spelling of 47254834 in words is "forty-seven million, two hundred fifty-four thousand, eight hundred thirty-four".