148348748 has 12 divisors (see below), whose sum is σ = 260383032. Its totient is φ = 73953600.

The previous prime is 148348741. The next prime is 148348763. The reversal of 148348748 is 847843841.

It is not an unprimeable number, because it can be changed into a prime (148348741) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53678 + ... + 56373.

It is an arithmetic number, because the mean of its divisors is an integer number (21698586).

Almost surely, 2^148348748 is an apocalyptic number.

It is an amenable number.

148348748 is a deficient number, since it is larger than the sum of its proper divisors (112034284).

148348748 is a wasteful number, since it uses less digits than its factorization.

148348748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110392 (or 110390 counting only the distinct ones).

The product of its digits is 688128, while the sum is 47.

The square root of 148348748 is about 12179.8500811792. The cubic root of 148348748 is about 529.3724005890.

The spelling of 148348748 in words is "one hundred forty-eight million, three hundred forty-eight thousand, seven hundred forty-eight".