62669 has 4 divisors (see below), whose sum is σ = 64860. Its totient is φ = 60480.

The previous prime is 62659. The next prime is 62683. The reversal of 62669 is 96626.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 96626 = 2 ⋅48313.

It can be written as a sum of positive squares in 2 ways, for example, as 36100 + 26569 = 190^2 + 163^2 .

It is a cyclic number.

It is not a de Polignac number, because 62669 - 2⁴ = 62653 is a prime.

It is a super-2 number, since 2×62669² = 7854807122, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29), and also a Moran number because the ratio is a prime number: 2161 = 62669 / (6 + 2 + 6 + 6 + 9).

It is a d-powerful number, because it can be written as 6² + 2¹³ + 6⁵ + 6⁶ + 9 .

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (62639) 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, 1052 + ... + 1109.

It is an arithmetic number, because the mean of its divisors is an integer number (16215).

2⁶²⁶⁶⁹ is an apocalyptic number.

It is an amenable number.

62669 is a deficient number, since it is larger than the sum of its proper divisors (2191).

62669 is a wasteful number, since it uses less digits than its factorization.

62669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2190.

The product of its digits is 3888, while the sum is 29.

The square root of 62669 is about 250.3377718204. The cubic root of 62669 is about 39.7207635444.

The spelling of 62669 in words is "sixty-two thousand, six hundred sixty-nine".