877136413 has 8 divisors (see below), whose sum is σ = 906404096. Its totient is φ = 848812860.

The previous prime is 877136401. The next prime is 877136423. The reversal of 877136413 is 314631778.

It is not a de Polignac number, because 877136413 - 2⁹ = 877135901 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (877136423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15070 + ... + 44512.

It is an arithmetic number, because the mean of its divisors is an integer number (113300512).

Almost surely, 2^877136413 is an apocalyptic number.

It is an amenable number.

877136413 is a deficient number, since it is larger than the sum of its proper divisors (29267683).

877136413 is an frugal number, since it uses more digits than its factorization.

877136413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29536 (or 29474 counting only the distinct ones).

The product of its digits is 84672, while the sum is 40.

The square root of 877136413 is about 29616.4888702223. The cubic root of 877136413 is about 957.2433988932.

The spelling of 877136413 in words is "eight hundred seventy-seven million, one hundred thirty-six thousand, four hundred thirteen".