158740675 has 12 divisors (see below), whose sum is σ = 197662696. Its totient is φ = 126460800.

The previous prime is 158740669. The next prime is 158740697. The reversal of 158740675 is 576047851.

It is not a de Polignac number, because 158740675 - 2¹⁵ = 158707907 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7149 + ... + 19198.

Almost surely, 2^158740675 is an apocalyptic number.

158740675 is a deficient number, since it is larger than the sum of its proper divisors (38922021).

158740675 is a wasteful number, since it uses less digits than its factorization.

158740675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26598 (or 26593 counting only the distinct ones).

The product of its (nonzero) digits is 235200, while the sum is 43.

The square root of 158740675 is about 12599.2331115826. The cubic root of 158740675 is about 541.4554642744.

The spelling of 158740675 in words is "one hundred fifty-eight million, seven hundred forty thousand, six hundred seventy-five".