148242435 has 16 divisors (see below), whose sum is σ = 258750720. Its totient is φ = 71875040.

The previous prime is 148242407. The next prime is 148242443. The reversal of 148242435 is 534242841.

It is not a de Polignac number, because 148242435 - 2⁷ = 148242307 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 148242396 and 148242405.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 449055 + ... + 449384.

It is an arithmetic number, because the mean of its divisors is an integer number (16171920).

Almost surely, 2^148242435 is an apocalyptic number.

148242435 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

148242435 is a deficient number, since it is larger than the sum of its proper divisors (110508285).

148242435 is a wasteful number, since it uses less digits than its factorization.

148242435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 898458.

The product of its digits is 30720, while the sum is 33.

The square root of 148242435 is about 12175.4850006068. The cubic root of 148242435 is about 529.2459134697.

The spelling of 148242435 in words is "one hundred forty-eight million, two hundred forty-two thousand, four hundred thirty-five".