1382952960 has 416 divisors, whose sum is σ = 5119047360. Its totient is φ = 353894400.

The previous prime is 1382952931. The next prime is 1382953003. The reversal of 1382952960 is 692592831.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22671330 + ... + 22671390.

Almost surely, 2^1382952960 is an apocalyptic number.

1382952960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1382952960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2559523680).

1382952960 is an abundant number, since it is smaller than the sum of its proper divisors (3736094400).

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

1382952960 is an equidigital number, since it uses as much as digits as its factorization.

1382952960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140 (or 112 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 45.

The square root of 1382952960 is about 37188.0755081518. The cubic root of 1382952960 is about 1114.1298311100.

The spelling of 1382952960 in words is "one billion, three hundred eighty-two million, nine hundred fifty-two thousand, nine hundred sixty".