148340001 has 8 divisors (see below), whose sum is σ = 197925120. Its totient is φ = 98824112.

The previous prime is 148339999. The next prime is 148340021. The reversal of 148340001 is 100043841.

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 148340001 - 2¹ = 148339999 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 148340001.

It is not an unprimeable number, because it can be changed into a prime (148340021) 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, 12081 + ... + 21038.

It is an arithmetic number, because the mean of its divisors is an integer number (24740640).

Almost surely, 2^148340001 is an apocalyptic number.

It is an amenable number.

148340001 is a deficient number, since it is larger than the sum of its proper divisors (49585119).

148340001 is a wasteful number, since it uses less digits than its factorization.

148340001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34615.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 148340001 is about 12179.4909992167. The cubic root of 148340001 is about 529.3619960267.

Adding to 148340001 its reverse (100043841), we get a palindrome (248383842).

The spelling of 148340001 in words is "one hundred forty-eight million, three hundred forty thousand, one".