154545316 has 24 divisors (see below), whose sum is σ = 286786080. Its totient is φ = 72666432.

The previous prime is 154545299. The next prime is 154545341. The reversal of 154545316 is 613545451.

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, 2991 + ... + 17833.

It is an arithmetic number, because the mean of its divisors is an integer number (11949420).

Almost surely, 2^154545316 is an apocalyptic number.

It is an amenable number.

154545316 is a deficient number, since it is larger than the sum of its proper divisors (132240764).

154545316 is a wasteful number, since it uses less digits than its factorization.

154545316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15003 (or 15001 counting only the distinct ones).

The product of its digits is 36000, while the sum is 34.

The square root of 154545316 is about 12431.6256378641. The cubic root of 154545316 is about 536.6427695766.

The spelling of 154545316 in words is "one hundred fifty-four million, five hundred forty-five thousand, three hundred sixteen".