7460746456452 has 144 divisors (see below), whose sum is σ = 18151283684352. Its totient is φ = 2384966384640.

The previous prime is 7460746456433. The next prime is 7460746456547. The reversal of 7460746456452 is 2546546470647.

It is a super-2 number, since 2×7460746456452² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1459169448 + ... + 1459174560.

Almost surely, 2^{7460746456452} 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 7460746456452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9075641842176).

7460746456452 is an abundant number, since it is smaller than the sum of its proper divisors (10690537227900).

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

7460746456452 is a wasteful number, since it uses less digits than its factorization.

7460746456452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6126 (or 6095 counting only the distinct ones).

The product of its (nonzero) digits is 135475200, while the sum is 60.

The spelling of 7460746456452 in words is "seven trillion, four hundred sixty billion, seven hundred forty-six million, four hundred fifty-six thousand, four hundred fifty-two".