148764616 has 96 divisors (see below), whose sum is σ = 376833600. Its totient is φ = 53464320.

The previous prime is 148764607. The next prime is 148764619. The reversal of 148764616 is 616467841.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148764619) 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 23 ways as a sum of consecutive naturals, for example, 103390 + ... + 104818.

It is an arithmetic number, because the mean of its divisors is an integer number (3925350).

Almost surely, 2^148764616 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 148764616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (188416800).

148764616 is an abundant number, since it is smaller than the sum of its proper divisors (228068984).

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

148764616 is a wasteful number, since it uses less digits than its factorization.

148764616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1479 (or 1462 counting only the distinct ones).

The product of its digits is 193536, while the sum is 43.

The square root of 148764616 is about 12196.9101005132. The cubic root of 148764616 is about 529.8666046154.

The spelling of 148764616 in words is "one hundred forty-eight million, seven hundred sixty-four thousand, six hundred sixteen".