152463283 has 4 divisors (see below), whose sum is σ = 174243760. Its totient is φ = 130682808.

The previous prime is 152463247. The next prime is 152463299. The reversal of 152463283 is 382364251.

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 152463283 - 2⁹ = 152462771 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (152463683) 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, 10890228 + ... + 10890241.

It is an arithmetic number, because the mean of its divisors is an integer number (43560940).

Almost surely, 2^152463283 is an apocalyptic number.

152463283 is a deficient number, since it is larger than the sum of its proper divisors (21780477).

152463283 is an equidigital number, since it uses as much as digits as its factorization.

152463283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21780476.

The product of its digits is 34560, while the sum is 34.

The square root of 152463283 is about 12347.6023178591. The cubic root of 152463283 is about 534.2219838119.

The spelling of 152463283 in words is "one hundred fifty-two million, four hundred sixty-three thousand, two hundred eighty-three".