486850049 has 4 divisors (see below), whose sum is σ = 556400064. Its totient is φ = 417300036.

The previous prime is 486850043. The next prime is 486850051. The reversal of 486850049 is 940058684.

It is a happy number.

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 486850049 - 2⁸ = 486849793 is a prime.

It is a super-2 number, since 2×486850049² = 474045940422604802, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 486849991 and 486850009.

It is not an unprimeable number, because it can be changed into a prime (486850043) 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, 34774997 + ... + 34775010.

It is an arithmetic number, because the mean of its divisors is an integer number (139100016).

Almost surely, 2^486850049 is an apocalyptic number.

It is an amenable number.

486850049 is a deficient number, since it is larger than the sum of its proper divisors (69550015).

486850049 is an equidigital number, since it uses as much as digits as its factorization.

486850049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69550014.

The product of its (nonzero) digits is 276480, while the sum is 44.

The square root of 486850049 is about 22064.6787649401. The cubic root of 486850049 is about 786.6805378152.

The spelling of 486850049 in words is "four hundred eighty-six million, eight hundred fifty thousand, forty-nine".