148522955 has 16 divisors (see below), whose sum is σ = 205597440. Its totient is φ = 100889952.

The previous prime is 148522901. The next prime is 148522963. The reversal of 148522955 is 559225841.

It is a cyclic number.

It is not a de Polignac number, because 148522955 - 2¹⁴ = 148506571 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16085 + ... + 23574.

It is an arithmetic number, because the mean of its divisors is an integer number (12849840).

Almost surely, 2^148522955 is an apocalyptic number.

148522955 is a deficient number, since it is larger than the sum of its proper divisors (57074485).

148522955 is a wasteful number, since it uses less digits than its factorization.

148522955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39778.

The product of its digits is 144000, while the sum is 41.

The square root of 148522955 is about 12186.9994256174. Note that the first 3 decimals coincide. The cubic root of 148522955 is about 529.5795348008.

The spelling of 148522955 in words is "one hundred forty-eight million, five hundred twenty-two thousand, nine hundred fifty-five".