58465081 has 4 divisors (see below), whose sum is σ = 58490100. Its totient is φ = 58440064.

The previous prime is 58465063. The next prime is 58465129. The reversal of 58465081 is 18056485.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 18056485 = 5 ⋅3611297.

It can be written as a sum of positive squares in 2 ways, for example, as 30470400 + 27994681 = 5520^2 + 5291^2 .

It is a cyclic number.

It is not a de Polignac number, because 58465081 - 2⁷ = 58464953 is a prime.

It is a super-2 number, since 2×58465081² = 6836331392673122, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 58465081.

It is not an unprimeable number, because it can be changed into a prime (58465031) 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, 8596 + ... + 13813.

It is an arithmetic number, because the mean of its divisors is an integer number (14622525).

Almost surely, 2^58465081 is an apocalyptic number.

It is an amenable number.

58465081 is a deficient number, since it is larger than the sum of its proper divisors (25019).

58465081 is a wasteful number, since it uses less digits than its factorization.

58465081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25018.

The product of its (nonzero) digits is 38400, while the sum is 37.

The square root of 58465081 is about 7646.2462032032. The cubic root of 58465081 is about 388.1195494613.

The spelling of 58465081 in words is "fifty-eight million, four hundred sixty-five thousand, eighty-one".