5461987795 has 12 divisors (see below), whose sum is σ = 7204407840. Its totient is φ = 3972354320.

The previous prime is 5461987793. The next prime is 5461987849. The reversal of 5461987795 is 5977891645.

It is not a de Polignac number, because 5461987795 - 2¹ = 5461987793 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5461987793) 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 11 ways as a sum of consecutive naturals, for example, 4513435 + ... + 4514644.

It is an arithmetic number, because the mean of its divisors is an integer number (600367320).

Almost surely, 2^5461987795 is an apocalyptic number.

5461987795 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5461987795 is a deficient number, since it is larger than the sum of its proper divisors (1742420045).

5461987795 is a wasteful number, since it uses less digits than its factorization.

5461987795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9028106 (or 9028095 counting only the distinct ones).

The product of its digits is 19051200, while the sum is 61.

The square root of 5461987795 is about 73905.2622957256. The cubic root of 5461987795 is about 1761.0982078250.

The spelling of 5461987795 in words is "five billion, four hundred sixty-one million, nine hundred eighty-seven thousand, seven hundred ninety-five".