148397835 has 8 divisors (see below), whose sum is σ = 237436560. Its totient is φ = 79145504.

The previous prime is 148397833. The next prime is 148397839. The reversal of 148397835 is 538793841.

148397835 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 cyclic number.

It is not a de Polignac number, because 148397835 - 2¹ = 148397833 is a prime.

It is not an unprimeable number, because it can be changed into a prime (148397833) 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, 4946580 + ... + 4946609.

It is an arithmetic number, because the mean of its divisors is an integer number (29679570).

Almost surely, 2^148397835 is an apocalyptic number.

148397835 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

148397835 is a deficient number, since it is larger than the sum of its proper divisors (89038725).

148397835 is an equidigital number, since it uses as much as digits as its factorization.

148397835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9893197.

The product of its digits is 725760, while the sum is 48.

The square root of 148397835 is about 12181.8650049982. The cubic root of 148397835 is about 529.4307820220.

The spelling of 148397835 in words is "one hundred forty-eight million, three hundred ninety-seven thousand, eight hundred thirty-five".