61341876 has 18 divisors (see below), whose sum is σ = 155058722. Its totient is φ = 20447280.

The previous prime is 61341859. The next prime is 61341877. The reversal of 61341876 is 67814316.

It can be written as a sum of positive squares in only one way, i.e., 47279376 + 14062500 = 6876^2 + 3750^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 1703941 = 61341876 / (6 + 1 + 3 + 4 + 1 + 8 + 7 + 6).

It is a self number, because there is not a number n which added to its sum of digits gives 61341876.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61341877) 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, 851935 + ... + 852006.

Almost surely, 2^61341876 is an apocalyptic number.

It is an amenable number.

61341876 is an abundant number, since it is smaller than the sum of its proper divisors (93716846).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

61341876 is a wasteful number, since it uses less digits than its factorization.

61341876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1703951 (or 1703946 counting only the distinct ones).

The product of its digits is 24192, while the sum is 36.

The square root of 61341876 is about 7832.1054640499. The cubic root of 61341876 is about 394.3837552128.

The spelling of 61341876 in words is "sixty-one million, three hundred forty-one thousand, eight hundred seventy-six".