382252299 has 32 divisors (see below), whose sum is σ = 601945344. Its totient is φ = 212714880.

The previous prime is 382252253. The next prime is 382252313. The reversal of 382252299 is 992252283.

It is not a de Polignac number, because 382252299 - 2¹¹ = 382250251 is a prime.

It is a super-2 number, since 2×382252299² = 292233640181570802, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 382252299.

It is not an unprimeable number, because it can be changed into a prime (382252229) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 82252 + ... + 86774.

It is an arithmetic number, because the mean of its divisors is an integer number (18810792).

Almost surely, 2^382252299 is an apocalyptic number.

382252299 is a gapful number since it is divisible by the number (39) formed by its first and last digit.

382252299 is a deficient number, since it is larger than the sum of its proper divisors (219693045).

382252299 is a wasteful number, since it uses less digits than its factorization.

382252299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4747.

The product of its digits is 155520, while the sum is 42.

The square root of 382252299 is about 19551.2735902294. The cubic root of 382252299 is about 725.7438573819.

The spelling of 382252299 in words is "three hundred eighty-two million, two hundred fifty-two thousand, two hundred ninety-nine".