154163325 has 12 divisors (see below), whose sum is σ = 254883488. Its totient is φ = 82220400.

The previous prime is 154163263. The next prime is 154163329. The reversal of 154163325 is 523361451.

It is not a de Polignac number, because 154163325 - 2⁷ = 154163197 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 154163292 and 154163301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (154163329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1027681 + ... + 1027830.

Almost surely, 2^154163325 is an apocalyptic number.

154163325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

154163325 is a deficient number, since it is larger than the sum of its proper divisors (100720163).

154163325 is a wasteful number, since it uses less digits than its factorization.

154163325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2055524 (or 2055519 counting only the distinct ones).

The product of its digits is 10800, while the sum is 30.

The square root of 154163325 is about 12416.2524539412. The cubic root of 154163325 is about 536.2002632622.

The spelling of 154163325 in words is "one hundred fifty-four million, one hundred sixty-three thousand, three hundred twenty-five".