58288477 has 8 divisors (see below), whose sum is σ = 62838776. Its totient is φ = 53747712.

The previous prime is 58288471. The next prime is 58288481. The reversal of 58288477 is 77488285.

It can be written as a sum of positive squares in 4 ways, for example, as 3024121 + 55264356 = 1739^2 + 7434^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a 8-Lehmer number, since φ(58288477) divides (58288477-1)⁸.

It is a cyclic number.

It is not a de Polignac number, because 58288477 - 2³ = 58288469 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 58288477.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58288471) 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, 15133 + ... + 18589.

It is an arithmetic number, because the mean of its divisors is an integer number (7854847).

Almost surely, 2^58288477 is an apocalyptic number.

It is an amenable number.

58288477 is a deficient number, since it is larger than the sum of its proper divisors (4550299).

58288477 is a wasteful number, since it uses less digits than its factorization.

58288477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4767.

The product of its digits is 1003520, while the sum is 49.

The square root of 58288477 is about 7634.6890571915. The cubic root of 58288477 is about 387.7283609910.

The spelling of 58288477 in words is "fifty-eight million, two hundred eighty-eight thousand, four hundred seventy-seven".