154306652 has 12 divisors (see below), whose sum is σ = 270138960. Its totient is φ = 77124096.

The previous prime is 154306639. The next prime is 154306667. The reversal of 154306652 is 256603451.

154306652 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8249 + ... + 19407.

It is an arithmetic number, because the mean of its divisors is an integer number (22511580).

Almost surely, 2^154306652 is an apocalyptic number.

It is an amenable number.

154306652 is a deficient number, since it is larger than the sum of its proper divisors (115832308).

154306652 is a wasteful number, since it uses less digits than its factorization.

154306652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14620 (or 14618 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 154306652 is about 12422.0228626420. The cubic root of 154306652 is about 536.3663818268.

The spelling of 154306652 in words is "one hundred fifty-four million, three hundred six thousand, six hundred fifty-two".