148116456 has 48 divisors (see below), whose sum is σ = 414987300. Its totient is φ = 47668992.

The previous prime is 148116443. The next prime is 148116473. The reversal of 148116456 is 654611841.

148116456 is a `hidden beast` number, since 1 + 4 + 8 + 1 + 1 + 645 + 6 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 145588356 + 2528100 = 12066^2 + 1590^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 148116456.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33381 + ... + 37556.

Almost surely, 2^148116456 is an apocalyptic number.

It is an amenable number.

148116456 is an abundant number, since it is smaller than the sum of its proper divisors (266870844).

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

148116456 is a wasteful number, since it uses less digits than its factorization.

148116456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70978 (or 70971 counting only the distinct ones).

The product of its digits is 23040, while the sum is 36.

The square root of 148116456 is about 12170.3104315379. The cubic root of 148116456 is about 529.0959501866.

The spelling of 148116456 in words is "one hundred forty-eight million, one hundred sixteen thousand, four hundred fifty-six".