148371876 has 18 divisors (see below), whose sum is σ = 375051222. Its totient is φ = 49457280.

The previous prime is 148371833. The next prime is 148371877. The reversal of 148371876 is 678173841.

It can be written as a sum of positive squares in only one way, i.e., 138297600 + 10074276 = 11760^2 + 3174^2 .

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

It is not an unprimeable number, because it can be changed into a prime (148371877) 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, 2060685 + ... + 2060756.

It is an arithmetic number, because the mean of its divisors is an integer number (20836179).

Almost surely, 2^148371876 is an apocalyptic number.

It is an amenable number.

148371876 is an abundant number, since it is smaller than the sum of its proper divisors (226679346).

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

148371876 is a wasteful number, since it uses less digits than its factorization.

148371876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4121451 (or 4121446 counting only the distinct ones).

The product of its digits is 225792, while the sum is 45.

The square root of 148371876 is about 12180.7994811507. The cubic root of 148371876 is about 529.3999093903.

The spelling of 148371876 in words is "one hundred forty-eight million, three hundred seventy-one thousand, eight hundred seventy-six".