3454857518 has 16 divisors (see below), whose sum is σ = 5980116480. Its totient is φ = 1466277336.

The previous prime is 3454857517. The next prime is 3454857541. The reversal of 3454857518 is 8157584543.

It is a super-2 number, since 2×3454857518² = 23872080939362240648, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3454857517) 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, 1196498 + ... + 1199381.

It is an arithmetic number, because the mean of its divisors is an integer number (373757280).

Almost surely, 2^3454857518 is an apocalyptic number.

3454857518 is a deficient number, since it is larger than the sum of its proper divisors (2525258962).

3454857518 is a wasteful number, since it uses less digits than its factorization.

3454857518 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2395991.

The product of its digits is 2688000, while the sum is 50.

The square root of 3454857518 is about 58778.0360168660. The cubic root of 3454857518 is about 1511.7386399935.

The spelling of 3454857518 in words is "three billion, four hundred fifty-four million, eight hundred fifty-seven thousand, five hundred eighteen".