148586768 has 20 divisors (see below), whose sum is σ = 314058768. Its totient is φ = 67539360.

The previous prime is 148586761. The next prime is 148586777. The reversal of 148586768 is 867685841.

It is not an unprimeable number, because it can be changed into a prime (148586761) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 421946 + ... + 422297.

Almost surely, 2^148586768 is an apocalyptic number.

It is an amenable number.

148586768 is an abundant number, since it is smaller than the sum of its proper divisors (165472000).

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

148586768 is a wasteful number, since it uses less digits than its factorization.

148586768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 844262 (or 844256 counting only the distinct ones).

The product of its digits is 2580480, while the sum is 53.

The square root of 148586768 is about 12189.6172212256. The cubic root of 148586768 is about 529.6553686905.

The spelling of 148586768 in words is "one hundred forty-eight million, five hundred eighty-six thousand, seven hundred sixty-eight".