148871079 has 12 divisors (see below), whose sum is σ = 245755536. Its totient is φ = 85069152.

The previous prime is 148871077. The next prime is 148871089. The reversal of 148871079 is 970178841.

It is not a de Polignac number, because 148871079 - 2¹ = 148871077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148871077) 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, 1181454 + ... + 1181579.

It is an arithmetic number, because the mean of its divisors is an integer number (20479628).

Almost surely, 2^148871079 is an apocalyptic number.

148871079 is a deficient number, since it is larger than the sum of its proper divisors (96884457).

148871079 is a wasteful number, since it uses less digits than its factorization.

148871079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2363046 (or 2363043 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 45.

The square root of 148871079 is about 12201.2736630239. The cubic root of 148871079 is about 529.9929736816.

The spelling of 148871079 in words is "one hundred forty-eight million, eight hundred seventy-one thousand, seventy-nine".