148060222 has 8 divisors (see below), whose sum is σ = 224586000. Its totient is φ = 73198224.

The previous prime is 148060219. The next prime is 148060249. The reversal of 148060222 is 222060841.

It is a happy number.

148060222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 415722 + ... + 416077.

It is an arithmetic number, because the mean of its divisors is an integer number (28073250).

Almost surely, 2^148060222 is an apocalyptic number.

148060222 is a deficient number, since it is larger than the sum of its proper divisors (76525778).

148060222 is an equidigital number, since it uses as much as digits as its factorization.

148060222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 831890.

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 148060222 is about 12167.9999178172. Note that the first 4 decimals coincide. The cubic root of 148060222 is about 529.0289827282.

The spelling of 148060222 in words is "one hundred forty-eight million, sixty thousand, two hundred twenty-two".