148406468 has 24 divisors (see below), whose sum is σ = 297561600. Its totient is φ = 63442368.

The previous prime is 148406389. The next prime is 148406509. The reversal of 148406468 is 864604841.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4973 + ... + 17931.

It is an arithmetic number, because the mean of its divisors is an integer number (12398400).

Almost surely, 2^148406468 is an apocalyptic number.

It is an amenable number.

148406468 is an abundant number, since it is smaller than the sum of its proper divisors (149155132).

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

148406468 is a wasteful number, since it uses less digits than its factorization.

148406468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13379 (or 13377 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 41.

The square root of 148406468 is about 12182.2193380352. The cubic root of 148406468 is about 529.4410483158.

The spelling of 148406468 in words is "one hundred forty-eight million, four hundred six thousand, four hundred sixty-eight".