154950082 has 16 divisors (see below), whose sum is σ = 267262272. Its totient is φ = 65998800.

The previous prime is 154950079. The next prime is 154950083. The reversal of 154950082 is 280059451.

It is not an unprimeable number, because it can be changed into a prime (154950083) 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 7 ways as a sum of consecutive naturals, for example, 31669 + ... + 36232.

It is an arithmetic number, because the mean of its divisors is an integer number (16703892).

Almost surely, 2^154950082 is an apocalyptic number.

154950082 is a deficient number, since it is larger than the sum of its proper divisors (112312190).

154950082 is a wasteful number, since it uses less digits than its factorization.

154950082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68073.

The product of its (nonzero) digits is 14400, while the sum is 34.

The square root of 154950082 is about 12447.8946814311. The cubic root of 154950082 is about 537.1108639719.

The spelling of 154950082 in words is "one hundred fifty-four million, nine hundred fifty thousand, eighty-two".