154267116 has 12 divisors (see below), whose sum is σ = 359956632. Its totient is φ = 51422368.

The previous prime is 154267111. The next prime is 154267147. The reversal of 154267116 is 611762451.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (154267111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6427785 + ... + 6427808.

It is an arithmetic number, because the mean of its divisors is an integer number (29996386).

Almost surely, 2^154267116 is an apocalyptic number.

It is an amenable number.

154267116 is an abundant number, since it is smaller than the sum of its proper divisors (205689516).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

154267116 is a wasteful number, since it uses less digits than its factorization.

154267116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12855600 (or 12855598 counting only the distinct ones).

The product of its digits is 10080, while the sum is 33.

The square root of 154267116 is about 12420.4313934742. The cubic root of 154267116 is about 536.3205691709.

The spelling of 154267116 in words is "one hundred fifty-four million, two hundred sixty-seven thousand, one hundred sixteen".