148968852 has 12 divisors (see below), whose sum is σ = 347594016. Its totient is φ = 49656280.

The previous prime is 148968829. The next prime is 148968871. The reversal of 148968852 is 258869841.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 148968795 and 148968804.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6207024 + ... + 6207047.

It is an arithmetic number, because the mean of its divisors is an integer number (28966168).

Almost surely, 2^148968852 is an apocalyptic number.

148968852 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

148968852 is an abundant number, since it is smaller than the sum of its proper divisors (198625164).

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

148968852 is a wasteful number, since it uses less digits than its factorization.

148968852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12414078 (or 12414076 counting only the distinct ones).

The product of its digits is 1105920, while the sum is 51.

The square root of 148968852 is about 12205.2796772544. The cubic root of 148968852 is about 530.1089748625.

The spelling of 148968852 in words is "one hundred forty-eight million, nine hundred sixty-eight thousand, eight hundred fifty-two".