148226466 has 16 divisors (see below), whose sum is σ = 296656704. Its totient is φ = 49374864.

The previous prime is 148226459. The next prime is 148226479. The reversal of 148226466 is 664622841.

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, 1956 + ... + 17328.

It is an arithmetic number, because the mean of its divisors is an integer number (18541044).

Almost surely, 2^148226466 is an apocalyptic number.

148226466 is an abundant number, since it is smaller than the sum of its proper divisors (148430238).

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

148226466 is a wasteful number, since it uses less digits than its factorization.

148226466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16985.

The product of its digits is 110592, while the sum is 39.

The square root of 148226466 is about 12174.8291979806. The cubic root of 148226466 is about 529.2269089440.

The spelling of 148226466 in words is "one hundred forty-eight million, two hundred twenty-six thousand, four hundred sixty-six".