148033801 has 2 divisors, whose sum is σ = 148033802. Its totient is φ = 148033800.

The previous prime is 148033771. The next prime is 148033813. The reversal of 148033801 is 108330841.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 147598201 + 435600 = 12149^2 + 660^2 .

It is a cyclic number.

It is not a de Polignac number, because 148033801 - 2⁷ = 148033673 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 148033801.

It is not a weakly prime, because it can be changed into another prime (148033871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74016900 + 74016901.

It is an arithmetic number, because the mean of its divisors is an integer number (74016901).

Almost surely, 2^148033801 is an apocalyptic number.

It is an amenable number.

148033801 is a deficient number, since it is larger than the sum of its proper divisors (1).

148033801 is an equidigital number, since it uses as much as digits as its factorization.

148033801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 148033801 is about 12166.9141938291. The cubic root of 148033801 is about 528.9975128617.

The spelling of 148033801 in words is "one hundred forty-eight million, thirty-three thousand, eight hundred one".