152858423 has 8 divisors (see below), whose sum is σ = 157270128. Its totient is φ = 148509504.

The previous prime is 152858417. The next prime is 152858513. The reversal of 152858423 is 324858251.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-152858423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152857423) 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, 10736 + ... + 20517.

It is an arithmetic number, because the mean of its divisors is an integer number (19658766).

Almost surely, 2^152858423 is an apocalyptic number.

152858423 is a deficient number, since it is larger than the sum of its proper divisors (4411705).

152858423 is an equidigital number, since it uses as much as digits as its factorization.

152858423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31393.

The product of its digits is 76800, while the sum is 38.

The square root of 152858423 is about 12363.5926412997. The cubic root of 152858423 is about 534.6831011149.

The spelling of 152858423 in words is "one hundred fifty-two million, eight hundred fifty-eight thousand, four hundred twenty-three".