148829265 has 64 divisors (see below), whose sum is σ = 287481600. Its totient is φ = 72617472.

The previous prime is 148829243. The next prime is 148829267. The reversal of 148829265 is 562928841.

It is not a de Polignac number, because 148829265 - 2⁶ = 148829201 is a prime.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 148829265.

It is not an unprimeable number, because it can be changed into a prime (148829267) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 240126 + ... + 240744.

It is an arithmetic number, because the mean of its divisors is an integer number (4491900).

Almost surely, 2^148829265 is an apocalyptic number.

148829265 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

148829265 is a deficient number, since it is larger than the sum of its proper divisors (138652335).

148829265 is a wasteful number, since it uses less digits than its factorization.

148829265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 783 (or 777 counting only the distinct ones).

The product of its digits is 276480, while the sum is 45.

The square root of 148829265 is about 12199.5600330504. The cubic root of 148829265 is about 529.9433486380.

The spelling of 148829265 in words is "one hundred forty-eight million, eight hundred twenty-nine thousand, two hundred sixty-five".