58447241 has 4 divisors (see below), whose sum is σ = 61885332. Its totient is φ = 55009152.

The previous prime is 58447223. The next prime is 58447261. The reversal of 58447241 is 14274485.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 50353216 + 8094025 = 7096^2 + 2845^2 .

It is a cyclic number.

It is not a de Polignac number, because 58447241 - 2⁶ = 58447177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (58447261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1719020 + ... + 1719053.

It is an arithmetic number, because the mean of its divisors is an integer number (15471333).

Almost surely, 2^58447241 is an apocalyptic number.

It is an amenable number.

58447241 is a deficient number, since it is larger than the sum of its proper divisors (3438091).

58447241 is a wasteful number, since it uses less digits than its factorization.

58447241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3438090.

The product of its digits is 35840, while the sum is 35.

The square root of 58447241 is about 7645.0795286903. The cubic root of 58447241 is about 388.0800685893.

The spelling of 58447241 in words is "fifty-eight million, four hundred forty-seven thousand, two hundred forty-one".