268452363 has 4 divisors (see below), whose sum is σ = 357936488. Its totient is φ = 178968240.

The previous prime is 268452347. The next prime is 268452377. The reversal of 268452363 is 363254862.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 268452363 - 2⁴ = 268452347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (268452323) 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, 44742058 + ... + 44742063.

It is an arithmetic number, because the mean of its divisors is an integer number (89484122).

Almost surely, 2^268452363 is an apocalyptic number.

268452363 is a deficient number, since it is larger than the sum of its proper divisors (89484125).

268452363 is an equidigital number, since it uses as much as digits as its factorization.

268452363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89484124.

The product of its digits is 207360, while the sum is 39.

The square root of 268452363 is about 16384.5159525694. The cubic root of 268452363 is about 645.0931203814.

The spelling of 268452363 in words is "two hundred sixty-eight million, four hundred fifty-two thousand, three hundred sixty-three".