148368192 has 112 divisors (see below), whose sum is σ = 453493632. Its totient is φ = 41932800.

The previous prime is 148368179. The next prime is 148368211. The reversal of 148368192 is 291863841.

148368192 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (112).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 135198 + ... + 136290.

Almost surely, 2^148368192 is an apocalyptic number.

148368192 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 148368192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (226746816).

148368192 is an abundant number, since it is smaller than the sum of its proper divisors (305125440).

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

148368192 is a wasteful number, since it uses less digits than its factorization.

148368192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1216 (or 1206 counting only the distinct ones).

The product of its digits is 82944, while the sum is 42.

The square root of 148368192 is about 12180.6482586109. The cubic root of 148368192 is about 529.3955277751.

The spelling of 148368192 in words is "one hundred forty-eight million, three hundred sixty-eight thousand, one hundred ninety-two".