148840327 has 4 divisors (see below), whose sum is σ = 148950576. Its totient is φ = 148730080.

The previous prime is 148840297. The next prime is 148840339. The reversal of 148840327 is 723048841.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 148840327 - 2²⁷ = 14622599 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148847327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53074 + ... + 55807.

It is an arithmetic number, because the mean of its divisors is an integer number (37237644).

Almost surely, 2^148840327 is an apocalyptic number.

148840327 is a deficient number, since it is larger than the sum of its proper divisors (110249).

148840327 is a wasteful number, since it uses less digits than its factorization.

148840327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110248.

The product of its (nonzero) digits is 43008, while the sum is 37.

The square root of 148840327 is about 12200.0134016320. The cubic root of 148840327 is about 529.9564779736.

The spelling of 148840327 in words is "one hundred forty-eight million, eight hundred forty thousand, three hundred twenty-seven".