148582801 has 4 divisors (see below), whose sum is σ = 148624704. Its totient is φ = 148540900.

The previous prime is 148582769. The next prime is 148582807. The reversal of 148582801 is 108285841.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 148582801 - 2⁵ = 148582769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (148582807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15085 + ... + 22906.

It is an arithmetic number, because the mean of its divisors is an integer number (37156176).

Almost surely, 2^148582801 is an apocalyptic number.

It is an amenable number.

148582801 is a deficient number, since it is larger than the sum of its proper divisors (41903).

148582801 is an equidigital number, since it uses as much as digits as its factorization.

148582801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41902.

The product of its (nonzero) digits is 20480, while the sum is 37.

The square root of 148582801 is about 12189.4544996895. The cubic root of 148582801 is about 529.6506550326.

The spelling of 148582801 in words is "one hundred forty-eight million, five hundred eighty-two thousand, eight hundred one".