148559930 has 8 divisors (see below), whose sum is σ = 267407892. Its totient is φ = 59423968.

The previous prime is 148559927. The next prime is 148559947. The reversal of 148559930 is 39955841.

It is a happy number.

148559930 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 128300929 + 20259001 = 11327^2 + 4501^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7427987 + ... + 7428006.

Almost surely, 2^148559930 is an apocalyptic number.

148559930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

148559930 is a deficient number, since it is larger than the sum of its proper divisors (118847962).

148559930 is a wasteful number, since it uses less digits than its factorization.

148559930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14856000.

The product of its (nonzero) digits is 194400, while the sum is 44.

The square root of 148559930 is about 12188.5163165990. The cubic root of 148559930 is about 529.6234776796.

The spelling of 148559930 in words is "one hundred forty-eight million, five hundred fifty-nine thousand, nine hundred thirty".