10892467549 has 2 divisors, whose sum is σ = 10892467550. Its totient is φ = 10892467548.

The previous prime is 10892467519. The next prime is 10892467571. The reversal of 10892467549 is 94576429801.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10715976324 + 176491225 = 103518^2 + 13285^2 .

It is a cyclic number.

It is not a de Polignac number, because 10892467549 - 2²¹ = 10890370397 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10892467549.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10892467519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5446233774 + 5446233775.

It is an arithmetic number, because the mean of its divisors is an integer number (5446233775).

Almost surely, 2^10892467549 is an apocalyptic number.

It is an amenable number.

10892467549 is a deficient number, since it is larger than the sum of its proper divisors (1).

10892467549 is an equidigital number, since it uses as much as digits as its factorization.

10892467549 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4354560, while the sum is 55.

The spelling of 10892467549 in words is "ten billion, eight hundred ninety-two million, four hundred sixty-seven thousand, five hundred forty-nine".