61095260 has 48 divisors (see below), whose sum is σ = 138230400. Its totient is φ = 22607424.

The previous prime is 61095197. The next prime is 61095269. The reversal of 61095260 is 6259016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61095269) 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, 14471 + ... + 18209.

It is an arithmetic number, because the mean of its divisors is an integer number (2879800).

Almost surely, 2^61095260 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 61095260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69115200).

61095260 is an abundant number, since it is smaller than the sum of its proper divisors (77135140).

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

61095260 is a wasteful number, since it uses less digits than its factorization.

61095260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3810 (or 3808 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 61095260 is about 7816.3456934811. The cubic root of 61095260 is about 393.8545246986.

The spelling of 61095260 in words is "sixty-one million, ninety-five thousand, two hundred sixty".