34098658477 has 8 divisors (see below), whose sum is σ = 37617282360. Its totient is φ = 30707984640.

The previous prime is 34098658471. The next prime is 34098658499. The reversal of 34098658477 is 77485689043.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 3632352361 + 30466306116 = 60269^2 + 174546^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34098658477 - 2³ = 34098658469 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 (34098658471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31986952 + ... + 31988017.

It is an arithmetic number, because the mean of its divisors is an integer number (4702160295).

Almost surely, 2^34098658477 is an apocalyptic number.

It is an amenable number.

34098658477 is a deficient number, since it is larger than the sum of its proper divisors (3518623883).

34098658477 is a wasteful number, since it uses less digits than its factorization.

34098658477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63975023.

The product of its (nonzero) digits is 40642560, while the sum is 61.

The spelling of 34098658477 in words is "thirty-four billion, ninety-eight million, six hundred fifty-eight thousand, four hundred seventy-seven".