58687061 has 4 divisors (see below), whose sum is σ = 60580224. Its totient is φ = 56793900.

The previous prime is 58687033. The next prime is 58687073. The reversal of 58687061 is 16078685.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 58687061 - 2⁶ = 58686997 is a prime.

It is a super-2 number, since 2×58687061² = 6888342257635442, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58687091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 946535 + ... + 946596.

It is an arithmetic number, because the mean of its divisors is an integer number (15145056).

Almost surely, 2^58687061 is an apocalyptic number.

It is an amenable number.

58687061 is a deficient number, since it is larger than the sum of its proper divisors (1893163).

58687061 is a wasteful number, since it uses less digits than its factorization.

58687061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1893162.

The product of its (nonzero) digits is 80640, while the sum is 41.

The square root of 58687061 is about 7660.7480705216. The cubic root of 58687061 is about 388.6101327186.

The spelling of 58687061 in words is "fifty-eight million, six hundred eighty-seven thousand, sixty-one".