148453535 has 4 divisors (see below), whose sum is σ = 178144248. Its totient is φ = 118762824.

The previous prime is 148453511. The next prime is 148453567. The reversal of 148453535 is 535354841.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 148453535 - 2¹⁴ = 148437151 is a prime.

It is a Duffinian number.

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, 14845349 + ... + 14845358.

It is an arithmetic number, because the mean of its divisors is an integer number (44536062).

Almost surely, 2^148453535 is an apocalyptic number.

148453535 is a deficient number, since it is larger than the sum of its proper divisors (29690713).

148453535 is an equidigital number, since it uses as much as digits as its factorization.

148453535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29690712.

The product of its digits is 144000, while the sum is 38.

The square root of 148453535 is about 12184.1509757553. The cubic root of 148453535 is about 529.4970130103.

The spelling of 148453535 in words is "one hundred forty-eight million, four hundred fifty-three thousand, five hundred thirty-five".