1352440534746 has 64 divisors (see below), whose sum is σ = 3174213563136. Its totient is φ = 376091251200.

The previous prime is 1352440534729. The next prime is 1352440534747. The reversal of 1352440534746 is 6474350442531.

It is a junction number, because it is equal to n+sod(n) for n = 1352440534695 and 1352440534704.

It is not an unprimeable number, because it can be changed into a prime (1352440534747) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 207805 + ... + 1657728.

It is an arithmetic number, because the mean of its divisors is an integer number (49597086924).

Almost surely, 2^{1352440534746} is an apocalyptic number.

1352440534746 is an abundant number, since it is smaller than the sum of its proper divisors (1821773028390).

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

1352440534746 is a wasteful number, since it uses less digits than its factorization.

1352440534746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1866007.

The product of its (nonzero) digits is 4838400, while the sum is 48.

The spelling of 1352440534746 in words is "one trillion, three hundred fifty-two billion, four hundred forty million, five hundred thirty-four thousand, seven hundred forty-six".