158483434 has 8 divisors (see below), whose sum is σ = 245922660. Its totient is φ = 76509216.

The previous prime is 158483417. The next prime is 158483447. The reversal of 158483434 is 434384851.

158483434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 134444025 + 24039409 = 11595^2 + 4903^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1366179 + ... + 1366294.

Almost surely, 2^158483434 is an apocalyptic number.

158483434 is a deficient number, since it is larger than the sum of its proper divisors (87439226).

158483434 is a wasteful number, since it uses less digits than its factorization.

158483434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2732504.

The product of its digits is 184320, while the sum is 40.

The square root of 158483434 is about 12589.0203749140. The cubic root of 158483434 is about 541.1628279767.

The spelling of 158483434 in words is "one hundred fifty-eight million, four hundred eighty-three thousand, four hundred thirty-four".