64150 has 12 divisors (see below), whose sum is σ = 119412. Its totient is φ = 25640.

The previous prime is 64123. The next prime is 64151. The reversal of 64150 is 5146.

It is a nialpdrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64151) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 592 + ... + 691.

It is an arithmetic number, because the mean of its divisors is an integer number (9951).

2⁶⁴¹⁵⁰ is an apocalyptic number.

64150 is a deficient number, since it is larger than the sum of its proper divisors (55262).

64150 is a wasteful number, since it uses less digits than its factorization.

64150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1295 (or 1290 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 64150 is about 253.2785028383. The cubic root of 64150 is about 40.0312256177.

Adding to 64150 its reverse (5146), we get a palindrome (69296).

The spelling of 64150 in words is "sixty-four thousand, one hundred fifty".