3520690076 has 12 divisors (see below), whose sum is σ = 6161825208. Its totient is φ = 1760168592.

The previous prime is 3520690073. The next prime is 3520690097. The reversal of 3520690076 is 6700960253.

It is a super-2 number, since 2×3520690076² = 24790517222489771552, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3520690073) 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 3 ways as a sum of consecutive naturals, for example, 7490 + ... + 84246.

It is an arithmetic number, because the mean of its divisors is an integer number (513485434).

Almost surely, 2^3520690076 is an apocalyptic number.

It is an amenable number.

3520690076 is a deficient number, since it is larger than the sum of its proper divisors (2641135132).

3520690076 is a wasteful number, since it uses less digits than its factorization.

3520690076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88228 (or 88226 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 38.

The square root of 3520690076 is about 59335.4032260673. The cubic root of 3520690076 is about 1521.2803841056.

The spelling of 3520690076 in words is "three billion, five hundred twenty million, six hundred ninety thousand, seventy-six".