7543825132 has 24 divisors (see below), whose sum is σ = 13926992240. Its totient is φ = 3565555200.

The previous prime is 7543825117. The next prime is 7543825141. The reversal of 7543825132 is 2315283457.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73869 + ... + 143332.

Almost surely, 2^7543825132 is an apocalyptic number.

It is an amenable number.

7543825132 is a deficient number, since it is larger than the sum of its proper divisors (6383167108).

7543825132 is a wasteful number, since it uses less digits than its factorization.

7543825132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217681 (or 217679 counting only the distinct ones).

The product of its digits is 201600, while the sum is 40.

The square root of 7543825132 is about 86855.1963442603. The cubic root of 7543825132 is about 1961.2390759475.

The spelling of 7543825132 in words is "seven billion, five hundred forty-three million, eight hundred twenty-five thousand, one hundred thirty-two".