148280054 has 16 divisors (see below), whose sum is σ = 239954400. Its totient is φ = 68315520.

The previous prime is 148280051. The next prime is 148280113. The reversal of 148280054 is 450082841.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 148280054.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148280051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10814 + ... + 20334.

It is an arithmetic number, because the mean of its divisors is an integer number (14997150).

Almost surely, 2^148280054 is an apocalyptic number.

148280054 is a deficient number, since it is larger than the sum of its proper divisors (91674346).

148280054 is a wasteful number, since it uses less digits than its factorization.

148280054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10135.

The product of its (nonzero) digits is 10240, while the sum is 32.

The square root of 148280054 is about 12177.0297692007. The cubic root of 148280054 is about 529.2906780206.

The spelling of 148280054 in words is "one hundred forty-eight million, two hundred eighty thousand, fifty-four".