1460449843552 has 96 divisors (see below), whose sum is σ = 3355456104000. Its totient is φ = 625462354944.

The previous prime is 1460449843547. The next prime is 1460449843583. The reversal of 1460449843552 is 2553489440641.

It is a super-2 number, since 2×1460449843552² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1460449843493 and 1460449843502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15638148 + ... + 15731260.

It is an arithmetic number, because the mean of its divisors is an integer number (34952667750).

Almost surely, 2^{1460449843552} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1460449843552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1677728052000).

1460449843552 is an abundant number, since it is smaller than the sum of its proper divisors (1895006260448).

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

1460449843552 is an equidigital number, since it uses as much as digits as its factorization.

1460449843552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94573 (or 94551 counting only the distinct ones).

The product of its (nonzero) digits is 16588800, while the sum is 55.

The spelling of 1460449843552 in words is "one trillion, four hundred sixty billion, four hundred forty-nine million, eight hundred forty-three thousand, five hundred fifty-two".