62449 has 4 divisors (see below), whose sum is σ = 62964. Its totient is φ = 61936.

The previous prime is 62423. The next prime is 62459. The reversal of 62449 is 94426.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 34225 + 28224 = 185^2 + 168^2 .

It is a cyclic number.

It is not a de Polignac number, because 62449 - 2⁵ = 62417 is a prime.

It is a d-powerful number, because it can be written as 6⁶ + 2¹³ + 4² + 4⁵ + 9⁴ .

It is a Duffinian number.

62449 is a lucky number.

It is a plaindrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (62459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39 + ... + 355.

It is an arithmetic number, because the mean of its divisors is an integer number (15741).

2⁶²⁴⁴⁹ is an apocalyptic number.

It is an amenable number.

62449 is a deficient number, since it is larger than the sum of its proper divisors (515).

62449 is a wasteful number, since it uses less digits than its factorization.

62449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 514.

The product of its digits is 1728, while the sum is 25.

The square root of 62449 is about 249.8979791835. The cubic root of 62449 is about 39.6742290347.

The spelling of 62449 in words is "sixty-two thousand, four hundred forty-nine".