148555952 has 20 divisors (see below), whose sum is σ = 291063960. Its totient is φ = 73442688.

The previous prime is 148555943. The next prime is 148555963. The reversal of 148555952 is 259555841.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50738 + ... + 53585.

It is an arithmetic number, because the mean of its divisors is an integer number (14553198).

Almost surely, 2^148555952 is an apocalyptic number.

It is an amenable number.

148555952 is a deficient number, since it is larger than the sum of its proper divisors (142508008).

148555952 is a wasteful number, since it uses less digits than its factorization.

148555952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104420 (or 104414 counting only the distinct ones).

The product of its digits is 360000, while the sum is 44.

The square root of 148555952 is about 12188.3531291147. The cubic root of 148555952 is about 529.6187503820.

The spelling of 148555952 in words is "one hundred forty-eight million, five hundred fifty-five thousand, nine hundred fifty-two".