61876 has 12 divisors (see below), whose sum is σ = 112000. Its totient is φ = 29880.

The previous prime is 61871. The next prime is 61879. The reversal of 61876 is 67816.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61871) by changing a digit.

61876 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 126 + ... + 373.

2⁶¹⁸⁷⁶ is an apocalyptic number.

It is an amenable number.

61876 is a deficient number, since it is larger than the sum of its proper divisors (50124).

61876 is a wasteful number, since it uses less digits than its factorization.

61876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 534 (or 532 counting only the distinct ones).

The product of its digits is 2016, while the sum is 28.

The square root of 61876 is about 248.7488693442. The cubic root of 61876 is about 39.5525125425.

The spelling of 61876 in words is "sixty-one thousand, eight hundred seventy-six".