61206760 has 24 divisors (see below), whose sum is σ = 137826630. Its totient is φ = 24462912.

The previous prime is 61206721. The next prime is 61206763. The reversal of 61206760 is 6760216.

It can be written as a sum of positive squares in 3 ways, for example, as 58890276 + 2316484 = 7674^2 + 1522^2 .

It is not an unprimeable number, because it can be changed into a prime (61206763) 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, 48862 + ... + 50098.

Almost surely, 2^61206760 is an apocalyptic number.

It is an amenable number.

61206760 is an abundant number, since it is smaller than the sum of its proper divisors (76619870).

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

61206760 is an equidigital number, since it uses as much as digits as its factorization.

61206760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2485 (or 1244 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 61206760 is about 7823.4749312566. The cubic root of 61206760 is about 394.0939763978.

Adding to 61206760 its reverse (6760216), we get a palindrome (67966976).

It can be divided in two parts, 6120 and 6760, that added together give a triangular number (12880 = T₁₆₀).

The spelling of 61206760 in words is "sixty-one million, two hundred six thousand, seven hundred sixty".