610648148 has 24 divisors (see below), whose sum is σ = 1197293664. Its totient is φ = 270064800.

The previous prime is 610648147. The next prime is 610648153. The reversal of 610648148 is 841846016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (610648141) 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, 185918 + ... + 189173.

It is an arithmetic number, because the mean of its divisors is an integer number (49887236).

Almost surely, 2^610648148 is an apocalyptic number.

It is an amenable number.

610648148 is a deficient number, since it is larger than the sum of its proper divisors (586645516).

610648148 is a wasteful number, since it uses less digits than its factorization.

610648148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375143 (or 375141 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 38.

The square root of 610648148 is about 24711.2959595404. The cubic root of 610648148 is about 848.3928793157.

The spelling of 610648148 in words is "six hundred ten million, six hundred forty-eight thousand, one hundred forty-eight".