62641 has 4 divisors (see below), whose sum is σ = 64372. Its totient is φ = 60912.

The previous prime is 62639. The next prime is 62653. The reversal of 62641 is 14626.

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

It can be written as a sum of positive squares in 2 ways, for example, as 41616 + 21025 = 204^2 + 145^2 .

It is a cyclic number.

It is not a de Polignac number, because 62641 - 2¹ = 62639 is a prime.

It is a d-powerful number, because it can be written as 6⁵ + 2¹³ + 6⁶ + 4² + 1 .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (62141) 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, 810 + ... + 883.

It is an arithmetic number, because the mean of its divisors is an integer number (16093).

2⁶²⁶⁴¹ is an apocalyptic number.

62641 is the 145-th hex number.

It is an amenable number.

62641 is a deficient number, since it is larger than the sum of its proper divisors (1731).

62641 is a wasteful number, since it uses less digits than its factorization.

62641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1730.

The product of its digits is 288, while the sum is 19.

The square root of 62641 is about 250.2818411312. The cubic root of 62641 is about 39.7148470250.

It can be divided in two parts, 62 and 641, that added together give a triangular number (703 = T₃₇).

The spelling of 62641 in words is "sixty-two thousand, six hundred forty-one".