152678223 has 8 divisors (see below), whose sum is σ = 226190000. Its totient is φ = 101785464.

The previous prime is 152678189. The next prime is 152678249. The reversal of 152678223 is 322876251.

It is not a de Polignac number, because 152678223 - 2⁶ = 152678159 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 (152678263) 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, 2827348 + ... + 2827401.

It is an arithmetic number, because the mean of its divisors is an integer number (28273750).

Almost surely, 2^152678223 is an apocalyptic number.

152678223 is a deficient number, since it is larger than the sum of its proper divisors (73511777).

152678223 is an equidigital number, since it uses as much as digits as its factorization.

152678223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5654758 (or 5654752 counting only the distinct ones).

The product of its digits is 40320, while the sum is 36.

The square root of 152678223 is about 12356.3029665026. The cubic root of 152678223 is about 534.4729114526.

The spelling of 152678223 in words is "one hundred fifty-two million, six hundred seventy-eight thousand, two hundred twenty-three".