154852153 has 2 divisors, whose sum is σ = 154852154. Its totient is φ = 154852152.

The previous prime is 154852151. The next prime is 154852189. The reversal of 154852153 is 351258451.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 105740089 + 49112064 = 10283^2 + 7008^2 .

It is a cyclic number.

It is not a de Polignac number, because 154852153 - 2¹ = 154852151 is a prime.

Together with 154852151, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (154852151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 77426076 + 77426077.

It is an arithmetic number, because the mean of its divisors is an integer number (77426077).

Almost surely, 2^154852153 is an apocalyptic number.

It is an amenable number.

154852153 is a deficient number, since it is larger than the sum of its proper divisors (1).

154852153 is an equidigital number, since it uses as much as digits as its factorization.

154852153 is an evil number, because the sum of its binary digits is even.

The product of its digits is 24000, while the sum is 34.

The square root of 154852153 is about 12443.9605029910. The cubic root of 154852153 is about 536.9976881373.

The spelling of 154852153 in words is "one hundred fifty-four million, eight hundred fifty-two thousand, one hundred fifty-three".