47144058 has 16 divisors (see below), whose sum is σ = 101541216. Its totient is φ = 14505840.

The previous prime is 47144021. The next prime is 47144059. The reversal of 47144058 is 85044174.

It is not an unprimeable number, because it can be changed into a prime (47144059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 302128 + ... + 302283.

It is an arithmetic number, because the mean of its divisors is an integer number (6346326).

Almost surely, 2^47144058 is an apocalyptic number.

47144058 is an abundant number, since it is smaller than the sum of its proper divisors (54397158).

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

47144058 is a wasteful number, since it uses less digits than its factorization.

47144058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 604429.

The product of its (nonzero) digits is 17920, while the sum is 33.

The square root of 47144058 is about 6866.1530714076. The cubic root of 47144058 is about 361.2509413576.

The spelling of 47144058 in words is "forty-seven million, one hundred forty-four thousand, fifty-eight".