3454303657 has 12 divisors (see below), whose sum is σ = 4078249680. Its totient is φ = 2916637416.

The previous prime is 3454303639. The next prime is 3454303663. The reversal of 3454303657 is 7563034543.

It is not a de Polignac number, because 3454303657 - 2¹⁹ = 3453779369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3454303057) 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 11 ways as a sum of consecutive naturals, for example, 522807 + ... + 529372.

It is an arithmetic number, because the mean of its divisors is an integer number (339854140).

Almost surely, 2^3454303657 is an apocalyptic number.

It is an amenable number.

3454303657 is a deficient number, since it is larger than the sum of its proper divisors (623946023).

3454303657 is a wasteful number, since it uses less digits than its factorization.

3454303657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1052260 (or 1052253 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 40.

The square root of 3454303657 is about 58773.3243657359. The cubic root of 3454303657 is about 1511.6578515367.

The spelling of 3454303657 in words is "three billion, four hundred fifty-four million, three hundred three thousand, six hundred fifty-seven".