3520161466 has 8 divisors (see below), whose sum is σ = 5286363264. Its totient is φ = 1758040380.

The previous prime is 3520161443. The next prime is 3520161467. The reversal of 3520161466 is 6641610253.

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

It is a super-2 number, since 2×3520161466² = 24783073493422538312, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3520161467) 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 in 3 ways as a sum of consecutive naturals, for example, 1018020 + ... + 1021471.

It is an arithmetic number, because the mean of its divisors is an integer number (660795408).

Almost surely, 2^3520161466 is an apocalyptic number.

3520161466 is a deficient number, since it is larger than the sum of its proper divisors (1766201798).

3520161466 is a wasteful number, since it uses less digits than its factorization.

3520161466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2040356.

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 3520161466 is about 59330.9486355983. The cubic root of 3520161466 is about 1521.2042433248.

The spelling of 3520161466 in words is "three billion, five hundred twenty million, one hundred sixty-one thousand, four hundred sixty-six".