148848372 has 18 divisors (see below), whose sum is σ = 376255698. Its totient is φ = 49616112.

The previous prime is 148848367. The next prime is 148848377. The reversal of 148848372 is 273848841.

It is an interprime number because it is at equal distance from previous prime (148848367) and next prime (148848377).

It can be written as a sum of positive squares in only one way, i.e., 145298916 + 3549456 = 12054^2 + 1884^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148848377) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2067303 + ... + 2067374.

Almost surely, 2^148848372 is an apocalyptic number.

148848372 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

148848372 is an abundant number, since it is smaller than the sum of its proper divisors (227407326).

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

148848372 is a wasteful number, since it uses less digits than its factorization.

148848372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4134687 (or 4134682 counting only the distinct ones).

The product of its digits is 344064, while the sum is 45.

The square root of 148848372 is about 12200.3431099293. The cubic root of 148848372 is about 529.9660260648.

The spelling of 148848372 in words is "one hundred forty-eight million, eight hundred forty-eight thousand, three hundred seventy-two".