148930032 has 40 divisors (see below), whose sum is σ = 395138896. Its totient is φ = 48301056.

The previous prime is 148929997. The next prime is 148930039. The reversal of 148930032 is 230039841.

148930032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148930039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40153 + ... + 43704.

Almost surely, 2^148930032 is an apocalyptic number.

148930032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

148930032 is an abundant number, since it is smaller than the sum of its proper divisors (246208864).

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

148930032 is a wasteful number, since it uses less digits than its factorization.

148930032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83905 (or 83899 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 148930032 is about 12203.6892782470. The cubic root of 148930032 is about 530.0629235841.

Adding to 148930032 its reverse (230039841), we get a palindrome (378969873).

The spelling of 148930032 in words is "one hundred forty-eight million, nine hundred thirty thousand, thirty-two".