47401058 has 4 divisors (see below), whose sum is σ = 71101590. Its totient is φ = 23700528.

The previous prime is 47401037. The next prime is 47401061. The reversal of 47401058 is 85010474.

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., 29953729 + 17447329 = 5473^2 + 4177^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 47401058.

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 as a sum of consecutive naturals, namely, 11850263 + ... + 11850266.

Almost surely, 2^47401058 is an apocalyptic number.

47401058 is a deficient number, since it is larger than the sum of its proper divisors (23700532).

47401058 is a wasteful number, since it uses less digits than its factorization.

47401058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23700531.

The product of its (nonzero) digits is 4480, while the sum is 29.

The square root of 47401058 is about 6884.8426271048. The cubic root of 47401058 is about 361.9061903986.

The spelling of 47401058 in words is "forty-seven million, four hundred one thousand, fifty-eight".