148402348 has 12 divisors (see below), whose sum is σ = 270995760. Its totient is φ = 70974992.

The previous prime is 148402339. The next prime is 148402349. The reversal of 148402348 is 843204841.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (148402349) 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, 806443 + ... + 806626.

It is an arithmetic number, because the mean of its divisors is an integer number (22582980).

Almost surely, 2^148402348 is an apocalyptic number.

It is an amenable number.

148402348 is a deficient number, since it is larger than the sum of its proper divisors (122593412).

148402348 is a wasteful number, since it uses less digits than its factorization.

148402348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1613096 (or 1613094 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 34.

The square root of 148402348 is about 12182.0502379526. The cubic root of 148402348 is about 529.4361488948.

The spelling of 148402348 in words is "one hundred forty-eight million, four hundred two thousand, three hundred forty-eight".