154836964 has 12 divisors (see below), whose sum is σ = 271151104. Its totient is φ = 77365224.

The previous prime is 154836959. The next prime is 154836973. The reversal of 154836964 is 469638451.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6372 + ... + 18715.

Almost surely, 2^154836964 is an apocalyptic number.

It is an amenable number.

154836964 is a deficient number, since it is larger than the sum of its proper divisors (116314140).

154836964 is a wasteful number, since it uses less digits than its factorization.

154836964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26634 (or 26632 counting only the distinct ones).

The product of its digits is 622080, while the sum is 46.

The square root of 154836964 is about 12443.3501919700. The cubic root of 154836964 is about 536.9801300463.

The spelling of 154836964 in words is "one hundred fifty-four million, eight hundred thirty-six thousand, nine hundred sixty-four".