1382470413952 has 64 divisors (see below), whose sum is σ = 2916509207040. Its totient is φ = 650493849600.

The previous prime is 1382470413941. The next prime is 1382470413979. The reversal of 1382470413952 is 2593140742831.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×1382470413952² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1382470413896 and 1382470413905.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19877863 + ... + 19947289.

It is an arithmetic number, because the mean of its divisors is an integer number (45570456360).

Almost surely, 2^{1382470413952} is an apocalyptic number.

It is an amenable number.

1382470413952 is an abundant number, since it is smaller than the sum of its proper divisors (1534038793088).

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

1382470413952 is an equidigital number, since it uses as much as digits as its factorization.

1382470413952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78609 (or 78597 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 49.

The spelling of 1382470413952 in words is "one trillion, three hundred eighty-two billion, four hundred seventy million, four hundred thirteen thousand, nine hundred fifty-two".