154080982 has 16 divisors (see below), whose sum is σ = 252331200. Its totient is φ = 69981640.

The previous prime is 154080977. The next prime is 154080991. The reversal of 154080982 is 289080451.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41769 + ... + 45307.

It is an arithmetic number, because the mean of its divisors is an integer number (15770700).

Almost surely, 2^154080982 is an apocalyptic number.

154080982 is a deficient number, since it is larger than the sum of its proper divisors (98250218).

154080982 is a wasteful number, since it uses less digits than its factorization.

154080982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5531.

The product of its (nonzero) digits is 23040, while the sum is 37.

The square root of 154080982 is about 12412.9360749180. The cubic root of 154080982 is about 536.1047796755.

The spelling of 154080982 in words is "one hundred fifty-four million, eighty thousand, nine hundred eighty-two".