47906958 has 16 divisors (see below), whose sum is σ = 104524416. Its totient is φ = 14517240.

The previous prime is 47906951. The next prime is 47906977. The reversal of 47906958 is 85960974.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47906951) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 362866 + ... + 362997.

It is an arithmetic number, because the mean of its divisors is an integer number (6532776).

Almost surely, 2^47906958 is an apocalyptic number.

47906958 is an abundant number, since it is smaller than the sum of its proper divisors (56617458).

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

47906958 is a wasteful number, since it uses less digits than its factorization.

47906958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 725879.

The product of its (nonzero) digits is 544320, while the sum is 48.

The square root of 47906958 is about 6921.4852452346. The cubic root of 47906958 is about 363.1891492728.

The spelling of 47906958 in words is "forty-seven million, nine hundred six thousand, nine hundred fifty-eight".