5432632740 has 60 divisors (see below), whose sum is σ = 17042375196. Its totient is φ = 1448701632.

The previous prime is 5432632697. The next prime is 5432632747. The reversal of 5432632740 is 472362345.

5432632740 is a `hidden beast` number, since 5 + 4 + 326 + 327 + 4 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1184461056 + 4248171684 = 34416^2 + 65178^2 .

It is a tau number, because it is divible by the number of its divisors (60).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 5432632695 and 5432632704.

It is not an unprimeable number, because it can be changed into a prime (5432632747) by changing a digit.

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 19 ways as a sum of consecutive naturals, for example, 1675119 + ... + 1678358.

Almost surely, 2^5432632740 is an apocalyptic number.

It is an amenable number.

5432632740 is an abundant number, since it is smaller than the sum of its proper divisors (11609742456).

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

5432632740 is a wasteful number, since it uses less digits than its factorization.

5432632740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3353498 (or 3353487 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 36.

The square root of 5432632740 is about 73706.3955162644. The cubic root of 5432632740 is about 1757.9375742257.

The spelling of 5432632740 in words is "five billion, four hundred thirty-two million, six hundred thirty-two thousand, seven hundred forty".