7461044660 has 96 divisors (see below), whose sum is σ = 17253347328. Its totient is φ = 2697891840.

The previous prime is 7461044653. The next prime is 7461044663. The reversal of 7461044660 is 664401647.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7461044663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1441397 + ... + 1446563.

It is an arithmetic number, because the mean of its divisors is an integer number (179722368).

Almost surely, 2^7461044660 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 7461044660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8626673664).

7461044660 is an abundant number, since it is smaller than the sum of its proper divisors (9792302668).

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

7461044660 is a wasteful number, since it uses less digits than its factorization.

7461044660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5361 (or 5359 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 38.

The square root of 7461044660 is about 86377.3388105931. The cubic root of 7461044660 is about 1954.0389360541.

The spelling of 7461044660 in words is "seven billion, four hundred sixty-one million, forty-four thousand, six hundred sixty".