148341312 has 84 divisors (see below), whose sum is σ = 485948736. Its totient is φ = 42382080.

The previous prime is 148341307. The next prime is 148341317. The reversal of 148341312 is 213143841.

148341312 is a `hidden beast` number, since 1 + 4 + 8 + 341 + 312 = 666.

It is an interprime number because it is at equal distance from previous prime (148341307) and next prime (148341317).

It is a tau number, because it is divible by the number of its divisors (84).

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

It is not an unprimeable number, because it can be changed into a prime (148341317) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14364 + ... + 22427.

It is an arithmetic number, because the mean of its divisors is an integer number (5785104).

Almost surely, 2^148341312 is an apocalyptic number.

148341312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

148341312 is an abundant number, since it is smaller than the sum of its proper divisors (337607424).

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

148341312 is a wasteful number, since it uses less digits than its factorization.

148341312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36816 (or 36803 counting only the distinct ones).

The product of its digits is 2304, while the sum is 27.

The square root of 148341312 is about 12179.5448190809. The cubic root of 148341312 is about 529.3635554881.

The spelling of 148341312 in words is "one hundred forty-eight million, three hundred forty-one thousand, three hundred twelve".