158714471 has 4 divisors (see below), whose sum is σ = 158790744. Its totient is φ = 158638200.

The previous prime is 158714461. The next prime is 158714473. The reversal of 158714471 is 174417851.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 158714471 - 2¹⁴ = 158698087 is a prime.

It is a super-3 number, since 3×158714471³ (a number of 26 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (158714473) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34925 + ... + 39206.

It is an arithmetic number, because the mean of its divisors is an integer number (39697686).

Almost surely, 2^158714471 is an apocalyptic number.

158714471 is a deficient number, since it is larger than the sum of its proper divisors (76273).

158714471 is an equidigital number, since it uses as much as digits as its factorization.

158714471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76272.

The product of its digits is 31360, while the sum is 38.

The square root of 158714471 is about 12598.1931641010. The cubic root of 158714471 is about 541.4256691809.

The spelling of 158714471 in words is "one hundred fifty-eight million, seven hundred fourteen thousand, four hundred seventy-one".