34084761877 has 4 divisors (see below), whose sum is σ = 34085573676. Its totient is φ = 34083950080.

The previous prime is 34084761829. The next prime is 34084761943. The reversal of 34084761877 is 77816748043.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 77816748043 = 174017 ⋅447179.

It can be written as a sum of positive squares in 2 ways, for example, as 4293656676 + 29791105201 = 65526^2 + 172601^2 .

It is a cyclic number.

It is not a de Polignac number, because 34084761877 - 2¹⁹ = 34084237589 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 (34084761077) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 339274 + ... + 428107.

It is an arithmetic number, because the mean of its divisors is an integer number (8521393419).

Almost surely, 2^34084761877 is an apocalyptic number.

It is an amenable number.

34084761877 is a deficient number, since it is larger than the sum of its proper divisors (811799).

34084761877 is an equidigital number, since it uses as much as digits as its factorization.

34084761877 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 811798.

The product of its (nonzero) digits is 6322176, while the sum is 55.

The spelling of 34084761877 in words is "thirty-four billion, eighty-four million, seven hundred sixty-one thousand, eight hundred seventy-seven".