27500005414 has 32 divisors (see below), whose sum is σ = 50364760320. Its totient is φ = 10998760608.

The previous prime is 27500005339. The next prime is 27500005457. The reversal of 27500005414 is 41450000572.

It is a super-2 number, since 2×27500005414² (a number of 22 digits) contains 22 as substring.

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, 753697 + ... + 789340.

It is an arithmetic number, because the mean of its divisors is an integer number (1573898760).

Almost surely, 2^27500005414 is an apocalyptic number.

27500005414 is a deficient number, since it is larger than the sum of its proper divisors (22864754906).

27500005414 is a wasteful number, since it uses less digits than its factorization.

27500005414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1543132.

The product of its (nonzero) digits is 5600, while the sum is 28.

Adding to 27500005414 its reverse (41450000572), we get a palindrome (68950005986).

The spelling of 27500005414 in words is "twenty-seven billion, five hundred million, five thousand, four hundred fourteen".