1382145000 has 80 divisors (see below), whose sum is σ = 4317867840. Its totient is φ = 368568000.

The previous prime is 1382144963. The next prime is 1382145019. The reversal of 1382145000 is 5412831.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 31072 + ... + 61071.

It is an arithmetic number, because the mean of its divisors is an integer number (53973348).

Almost surely, 2^1382145000 is an apocalyptic number.

1382145000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1382145000 is an abundant number, since it is smaller than the sum of its proper divisors (2935722840).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1382145000 is an equidigital number, since it uses as much as digits as its factorization.

1382145000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92172 (or 92153 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 1382145000 is about 37177.2107614329. The cubic root of 1382145000 is about 1113.9128201865.

Adding to 1382145000 its reverse (5412831), we get a palindrome (1387557831).

The spelling of 1382145000 in words is "one billion, three hundred eighty-two million, one hundred forty-five thousand".