58744289 has 4 divisors (see below), whose sum is σ = 58973124. Its totient is φ = 58515456.

The previous prime is 58744253. The next prime is 58744307. The reversal of 58744289 is 98244785.

It is a happy number.

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 31360000 + 27384289 = 5600^2 + 5233^2 .

It is a cyclic number.

It is not a de Polignac number, because 58744289 - 2⁸ = 58744033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (58744229) 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, 114032 + ... + 114545.

It is an arithmetic number, because the mean of its divisors is an integer number (14743281).

Almost surely, 2^58744289 is an apocalyptic number.

It is an amenable number.

58744289 is a deficient number, since it is larger than the sum of its proper divisors (228835).

58744289 is a wasteful number, since it uses less digits than its factorization.

58744289 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228834.

The product of its digits is 645120, while the sum is 47.

The square root of 58744289 is about 7664.4823047614. The cubic root of 58744289 is about 388.7364078884.

The spelling of 58744289 in words is "fifty-eight million, seven hundred forty-four thousand, two hundred eighty-nine".