7346545132 has 12 divisors (see below), whose sum is σ = 12857080600. Its totient is φ = 3673093536.

The previous prime is 7346545123. The next prime is 7346545133. The reversal of 7346545132 is 2315456437.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (7346545133) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 98563 + ... + 156229.

Almost surely, 2^7346545132 is an apocalyptic number.

It is an amenable number.

7346545132 is a deficient number, since it is larger than the sum of its proper divisors (5510535468).

7346545132 is a wasteful number, since it uses less digits than its factorization.

7346545132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89520 (or 89518 counting only the distinct ones).

The product of its digits is 302400, while the sum is 40.

The square root of 7346545132 is about 85711.9894297175. The cubic root of 7346545132 is about 1943.9915983961.

The spelling of 7346545132 in words is "seven billion, three hundred forty-six million, five hundred forty-five thousand, one hundred thirty-two".