258653083 has 4 divisors (see below), whose sum is σ = 278549488. Its totient is φ = 238756680.

The previous prime is 258653069. The next prime is 258653167. The reversal of 258653083 is 380356852.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-258653083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (258653033) 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, 9948183 + ... + 9948208.

It is an arithmetic number, because the mean of its divisors is an integer number (69637372).

Almost surely, 2^258653083 is an apocalyptic number.

258653083 is a deficient number, since it is larger than the sum of its proper divisors (19896405).

258653083 is a wasteful number, since it uses less digits than its factorization.

258653083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19896404.

The product of its (nonzero) digits is 172800, while the sum is 40.

The square root of 258653083 is about 16082.6951410515. The cubic root of 258653083 is about 637.1463797134.

The spelling of 258653083 in words is "two hundred fifty-eight million, six hundred fifty-three thousand, eighty-three".