59655 has 16 divisors (see below), whose sum is σ = 98784. Its totient is φ = 30720.

The previous prime is 59651. The next prime is 59659. The reversal of 59655 is 55695.

It is a happy number.

59655 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (59651) and next prime (59659).

It is not a de Polignac number, because 59655 - 2² = 59651 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (59651) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 567 + ... + 663.

It is an arithmetic number, because the mean of its divisors is an integer number (6174).

2⁵⁹⁶⁵⁵ is an apocalyptic number.

59655 is a deficient number, since it is larger than the sum of its proper divisors (39129).

59655 is a wasteful number, since it uses less digits than its factorization.

59655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146.

The product of its digits is 6750, while the sum is 30.

The square root of 59655 is about 244.2437307281. The cubic root of 59655 is about 39.0734971704.

Adding to 59655 its sum of digits (30), we get a triangular number (59685 = T₃₄₅).

The spelling of 59655 in words is "fifty-nine thousand, six hundred fifty-five".