148427554 has 12 divisors (see below), whose sum is σ = 244721862. Its totient is φ = 67466960.

The previous prime is 148427509. The next prime is 148427603. The reversal of 148427554 is 455724841.

148427554 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 148279329 + 148225 = 12177^2 + 385^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 306427 + ... + 306910.

Almost surely, 2^148427554 is an apocalyptic number.

148427554 is a deficient number, since it is larger than the sum of its proper divisors (96294308).

148427554 is a wasteful number, since it uses less digits than its factorization.

148427554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 613361 (or 613350 counting only the distinct ones).

The product of its digits is 179200, while the sum is 40.

The square root of 148427554 is about 12183.0847489460. The cubic root of 148427554 is about 529.4661219428.

The spelling of 148427554 in words is "one hundred forty-eight million, four hundred twenty-seven thousand, five hundred fifty-four".