154303052 has 6 divisors (see below), whose sum is σ = 270030348. Its totient is φ = 77151524.

The previous prime is 154302991. The next prime is 154303063. The reversal of 154303052 is 250303451.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 19287878 + ... + 19287885.

It is an arithmetic number, because the mean of its divisors is an integer number (45005058).

Almost surely, 2^154303052 is an apocalyptic number.

It is an amenable number.

154303052 is a deficient number, since it is larger than the sum of its proper divisors (115727296).

154303052 is a wasteful number, since it uses less digits than its factorization.

154303052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38575767 (or 38575765 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 154303052 is about 12421.8779578613. The cubic root of 154303052 is about 536.3622106219.

The spelling of 154303052 in words is "one hundred fifty-four million, three hundred three thousand, fifty-two".