152143466 has 16 divisors (see below), whose sum is σ = 232995744. Its totient is φ = 74491824.

The previous prime is 152143457. The next prime is 152143487. The reversal of 152143466 is 664341251.

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 7 ways as a sum of consecutive naturals, for example, 19901 + ... + 26463.

It is an arithmetic number, because the mean of its divisors is an integer number (14562234).

Almost surely, 2^152143466 is an apocalyptic number.

152143466 is a deficient number, since it is larger than the sum of its proper divisors (80852278).

152143466 is a wasteful number, since it uses less digits than its factorization.

152143466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6805.

The product of its digits is 17280, while the sum is 32.

The square root of 152143466 is about 12334.6449482748. The cubic root of 152143466 is about 533.8481826085.

The spelling of 152143466 in words is "one hundred fifty-two million, one hundred forty-three thousand, four hundred sixty-six".