6461260 has 24 divisors (see below), whose sum is σ = 14612976. Its totient is φ = 2385600.

The previous prime is 6461249. The next prime is 6461261. The reversal of 6461260 is 621646.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (6461261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12166 + ... + 12685.

It is an arithmetic number, because the mean of its divisors is an integer number (608874).

Almost surely, 2^6461260 is an apocalyptic number.

It is an amenable number.

6461260 is an abundant number, since it is smaller than the sum of its proper divisors (8151716).

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

6461260 is a wasteful number, since it uses less digits than its factorization.

6461260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24873 (or 24871 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 6461260 is about 2541.9008635271. The cubic root of 6461260 is about 186.2540560353.

It can be divided in two parts, 64612 and 60, that multiplied together give a triangular number (3876720 = T₂₇₈₄).

The spelling of 6461260 in words is "six million, four hundred sixty-one thousand, two hundred sixty".