7467447132 has 48 divisors (see below), whose sum is σ = 20498879520. Its totient is φ = 2342727936.

The previous prime is 7467447109. The next prime is 7467447167. The reversal of 7467447132 is 2317447647.

7467447132 is a `hidden beast` number, since 74 + 6 + 7 + 447 + 132 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2031783 + ... + 2035454.

It is an arithmetic number, because the mean of its divisors is an integer number (427059990).

Almost surely, 2^7467447132 is an apocalyptic number.

It is an amenable number.

7467447132 is an abundant number, since it is smaller than the sum of its proper divisors (13031432388).

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

7467447132 is a wasteful number, since it uses less digits than its factorization.

7467447132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4067267 (or 4067259 counting only the distinct ones).

The product of its digits is 790272, while the sum is 45.

The square root of 7467447132 is about 86414.3919263452. The cubic root of 7467447132 is about 1954.5977095813.

The spelling of 7467447132 in words is "seven billion, four hundred sixty-seven million, four hundred forty-seven thousand, one hundred thirty-two".