154132463 has 2 divisors, whose sum is σ = 154132464. Its totient is φ = 154132462.

The previous prime is 154132457. The next prime is 154132481. The reversal of 154132463 is 364231451.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 154132463 - 2⁸ = 154132207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (154132493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 77066231 + 77066232.

It is an arithmetic number, because the mean of its divisors is an integer number (77066232).

Almost surely, 2^154132463 is an apocalyptic number.

154132463 is a deficient number, since it is larger than the sum of its proper divisors (1).

154132463 is an equidigital number, since it uses as much as digits as its factorization.

154132463 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8640, while the sum is 29.

The square root of 154132463 is about 12415.0095851755. The cubic root of 154132463 is about 536.1644801797.

It can be divided in two parts, 154 and 132463, that multiplied together give a palindrome (20399302).

The spelling of 154132463 in words is "one hundred fifty-four million, one hundred thirty-two thousand, four hundred sixty-three".