148884912 has 320 divisors, whose sum is σ = 524966400. Its totient is φ = 39813120.

The previous prime is 148884889. The next prime is 148884949. The reversal of 148884912 is 219488841.

148884912 is a `hidden beast` number, since 1 + 488 + 84 + 91 + 2 = 666.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1534848 + ... + 1534944.

It is an arithmetic number, because the mean of its divisors is an integer number (1640520).

Almost surely, 2^148884912 is an apocalyptic number.

148884912 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 148884912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (262483200).

148884912 is an abundant number, since it is smaller than the sum of its proper divisors (376081488).

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

148884912 is a wasteful number, since it uses less digits than its factorization.

148884912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161 (or 149 counting only the distinct ones).

The product of its digits is 147456, while the sum is 45.

The square root of 148884912 is about 12201.8405169056. The cubic root of 148884912 is about 530.0093887028.

The spelling of 148884912 in words is "one hundred forty-eight million, eight hundred eighty-four thousand, nine hundred twelve".