5432279615 has 16 divisors (see below), whose sum is σ = 7451196480. Its totient is φ = 3724385280.

The previous prime is 5432279557. The next prime is 5432279621. The reversal of 5432279615 is 5169722345.

It is a Cunningham number, because it is equal to 73704²-1.

It is not a de Polignac number, because 5432279615 - 2¹⁰ = 5432278591 is a prime.

It is a congruent number.

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, 361145 + ... + 375885.

It is an arithmetic number, because the mean of its divisors is an integer number (465699780).

Almost surely, 2^5432279615 is an apocalyptic number.

5432279615 is a deficient number, since it is larger than the sum of its proper divisors (2018916865).

5432279615 is a wasteful number, since it uses less digits than its factorization.

5432279615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25282.

The product of its digits is 453600, while the sum is 44.

The square root of 5432279615 is about 73703.9999932161. Note that the first 5 decimals coincide. The cubic root of 5432279615 is about 1757.8994843353.

The spelling of 5432279615 in words is "five billion, four hundred thirty-two million, two hundred seventy-nine thousand, six hundred fifteen".