34554390677 has 8 divisors (see below), whose sum is σ = 35771333400. Its totient is φ = 33339142144.

The previous prime is 34554390643. The next prime is 34554390691. The reversal of 34554390677 is 77609345543.

It can be written as a sum of positive squares in 4 ways, for example, as 2283501796 + 32270888881 = 47786^2 + 179641^2 .

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 34554390677 - 2¹⁸ = 34554128533 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 (34554390617) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 381968 + ... + 463689.

It is an arithmetic number, because the mean of its divisors is an integer number (4471416675).

Almost surely, 2^34554390677 is an apocalyptic number.

It is an amenable number.

34554390677 is a deficient number, since it is larger than the sum of its proper divisors (1216942723).

34554390677 is a wasteful number, since it uses less digits than its factorization.

34554390677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 847095.

The product of its (nonzero) digits is 9525600, while the sum is 53.

The spelling of 34554390677 in words is "thirty-four billion, five hundred fifty-four million, three hundred ninety thousand, six hundred seventy-seven".