148106473 has 8 divisors (see below), whose sum is σ = 151927776. Its totient is φ = 144295200.

The previous prime is 148106471. The next prime is 148106477. The reversal of 148106473 is 374601841.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 148106473 - 2¹ = 148106471 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (148106471) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34158 + ... + 38248.

It is an arithmetic number, because the mean of its divisors is an integer number (18990972).

Almost surely, 2^148106473 is an apocalyptic number.

It is an amenable number.

148106473 is a deficient number, since it is larger than the sum of its proper divisors (3821303).

148106473 is an equidigital number, since it uses as much as digits as its factorization.

148106473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5015.

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 148106473 is about 12169.9002871840. The cubic root of 148106473 is about 529.0840629557.

The spelling of 148106473 in words is "one hundred forty-eight million, one hundred six thousand, four hundred seventy-three".