5214544215 has 32 divisors (see below), whose sum is σ = 8838072000. Its totient is φ = 2616305664.

The previous prime is 5214544207. The next prime is 5214544261. The reversal of 5214544215 is 5124454125.

It is a happy number.

It is not a de Polignac number, because 5214544215 - 2³ = 5214544207 is a prime.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 904161 + ... + 909909.

It is an arithmetic number, because the mean of its divisors is an integer number (276189750).

Almost surely, 2^5214544215 is an apocalyptic number.

5214544215 is a deficient number, since it is larger than the sum of its proper divisors (3623527785).

5214544215 is a wasteful number, since it uses less digits than its factorization.

5214544215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9331.

The product of its digits is 32000, while the sum is 33.

The square root of 5214544215 is about 72211.8010784941. The cubic root of 5214544215 is about 1734.0919337466.

The spelling of 5214544215 in words is "five billion, two hundred fourteen million, five hundred forty-four thousand, two hundred fifteen".