152271263 has 8 divisors (see below), whose sum is σ = 160857600. Its totient is φ = 143742168.

The previous prime is 152271233. The next prime is 152271277. The reversal of 152271263 is 362172251.

It is a happy number.

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 152271263 - 2¹⁸ = 152009119 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 (152271233) 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, 8783 + ... + 19536.

It is an arithmetic number, because the mean of its divisors is an integer number (20107200).

Almost surely, 2^152271263 is an apocalyptic number.

152271263 is a deficient number, since it is larger than the sum of its proper divisors (8586337).

152271263 is a wasteful number, since it uses less digits than its factorization.

152271263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28621.

The product of its digits is 5040, while the sum is 29.

The square root of 152271263 is about 12339.8242694132. The cubic root of 152271263 is about 533.9976141608.

The spelling of 152271263 in words is "one hundred fifty-two million, two hundred seventy-one thousand, two hundred sixty-three".