152443082 has 16 divisors (see below), whose sum is σ = 258055200. Its totient is φ = 66902640.

The previous prime is 152443073. The next prime is 152443117. The reversal of 152443082 is 280344251.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (29).

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, 118832 + ... + 120107.

It is an arithmetic number, because the mean of its divisors is an integer number (16128450).

Almost surely, 2^152443082 is an apocalyptic number.

152443082 is a deficient number, since it is larger than the sum of its proper divisors (105612118).

152443082 is a wasteful number, since it uses less digits than its factorization.

152443082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238981.

The product of its (nonzero) digits is 7680, while the sum is 29.

The square root of 152443082 is about 12346.7842776976. The cubic root of 152443082 is about 534.1983884152.

The spelling of 152443082 in words is "one hundred fifty-two million, four hundred forty-three thousand, eighty-two".