158485395 has 8 divisors (see below), whose sum is σ = 253576656. Its totient is φ = 84525536.

The previous prime is 158485343. The next prime is 158485399. The reversal of 158485395 is 593584851.

It is a happy number.

158485395 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 158485395 - 2⁶ = 158485331 is a prime.

It is not an unprimeable number, because it can be changed into a prime (158485399) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5282832 + ... + 5282861.

It is an arithmetic number, because the mean of its divisors is an integer number (31697082).

Almost surely, 2^158485395 is an apocalyptic number.

158485395 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

158485395 is a deficient number, since it is larger than the sum of its proper divisors (95091261).

158485395 is a wasteful number, since it uses less digits than its factorization.

158485395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10565701.

The product of its digits is 864000, while the sum is 48.

The square root of 158485395 is about 12589.0982600026. The cubic root of 158485395 is about 541.1650599996.

The spelling of 158485395 in words is "one hundred fifty-eight million, four hundred eighty-five thousand, three hundred ninety-five".