1382008352 has 12 divisors (see below), whose sum is σ = 2720829006. Its totient is φ = 691004160.

The previous prime is 1382008283. The next prime is 1382008363. The reversal of 1382008352 is 2538002831.

It can be written as a sum of positive squares in only one way, i.e., 1205756176 + 176252176 = 34724^2 + 13276^2 .

It is a Harshad number since it is a multiple of its sum of digits (32), and also a Moran number because the ratio is a prime number: 43187761 = 1382008352 / (1 + 3 + 8 + 2 + 0 + 0 + 8 + 3 + 5 + 2).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21593849 + ... + 21593912.

Almost surely, 2^1382008352 is an apocalyptic number.

It is an amenable number.

1382008352 is a deficient number, since it is larger than the sum of its proper divisors (1338820654).

1382008352 is an equidigital number, since it uses as much as digits as its factorization.

1382008352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43187771 (or 43187763 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 1382008352 is about 37175.3729234826. The cubic root of 1382008352 is about 1113.8761093793.

The spelling of 1382008352 in words is "one billion, three hundred eighty-two million, eight thousand, three hundred fifty-two".