152262263 has 4 divisors (see below), whose sum is σ = 153027600. Its totient is φ = 151496928.

The previous prime is 152262221. The next prime is 152262287. The reversal of 152262263 is 362262251.

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 152262263 - 2⁸ = 152262007 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 (152262203) 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, 382370 + ... + 382767.

It is an arithmetic number, because the mean of its divisors is an integer number (38256900).

Almost surely, 2^152262263 is an apocalyptic number.

152262263 is a deficient number, since it is larger than the sum of its proper divisors (765337).

152262263 is an equidigital number, since it uses as much as digits as its factorization.

152262263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 765336.

The product of its digits is 8640, while the sum is 29.

The square root of 152262263 is about 12339.4595910842. The cubic root of 152262263 is about 533.9870933023.

The spelling of 152262263 in words is "one hundred fifty-two million, two hundred sixty-two thousand, two hundred sixty-three".