7432424966540 has 48 divisors (see below), whose sum is σ = 18887103450432. Its totient is φ = 2398362341376.

The previous prime is 7432424966509. The next prime is 7432424966563. The reversal of 7432424966540 is 456694242347.

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, 1561431437 + ... + 1561436196.

It is an arithmetic number, because the mean of its divisors is an integer number (393481321884).

Almost surely, 2^{7432424966540} is an apocalyptic number.

7432424966540 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

7432424966540 is an abundant number, since it is smaller than the sum of its proper divisors (11454678483892).

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

7432424966540 is a wasteful number, since it uses less digits than its factorization.

7432424966540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3122867666 (or 3122867664 counting only the distinct ones).

The product of its (nonzero) digits is 34836480, while the sum is 56.

The spelling of 7432424966540 in words is "seven trillion, four hundred thirty-two billion, four hundred twenty-four million, nine hundred sixty-six thousand, five hundred forty".