3454740655 has 8 divisors (see below), whose sum is σ = 4146078384. Its totient is φ = 2763532800.

The previous prime is 3454740643. The next prime is 3454740677. The reversal of 3454740655 is 5560474543.

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

It is not a de Polignac number, because 3454740655 - 2²¹ = 3452643503 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 41295 + ... + 92815.

It is an arithmetic number, because the mean of its divisors is an integer number (518259798).

Almost surely, 2^3454740655 is an apocalyptic number.

3454740655 is a deficient number, since it is larger than the sum of its proper divisors (691337729).

3454740655 is a wasteful number, since it uses less digits than its factorization.

3454740655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64937.

The product of its (nonzero) digits is 1008000, while the sum is 43.

The square root of 3454740655 is about 58777.0419041312. The cubic root of 3454740655 is about 1511.7215945916.

The spelling of 3454740655 in words is "three billion, four hundred fifty-four million, seven hundred forty thousand, six hundred fifty-five".