3486562418 has 4 divisors (see below), whose sum is σ = 5229843630. Its totient is φ = 1743281208.

The previous prime is 3486562411. The next prime is 3486562427. The reversal of 3486562418 is 8142656843.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1891119169 + 1595443249 = 43487^2 + 39943^2 .

It is a super-2 number, since 2×3486562418² = 24312234989220013448, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3486562411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 871640603 + ... + 871640606.

Almost surely, 2^3486562418 is an apocalyptic number.

3486562418 is a deficient number, since it is larger than the sum of its proper divisors (1743281212).

3486562418 is a wasteful number, since it uses less digits than its factorization.

3486562418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1743281211.

The product of its digits is 1105920, while the sum is 47.

The square root of 3486562418 is about 59047.1203192840. The cubic root of 3486562418 is about 1516.3489266411.

The spelling of 3486562418 in words is "three billion, four hundred eighty-six million, five hundred sixty-two thousand, four hundred eighteen".