3520060461 has 48 divisors (see below), whose sum is σ = 5400525312. Its totient is φ = 2204848800.

The previous prime is 3520060429. The next prime is 3520060487. The reversal of 3520060461 is 1640600253.

3520060461 is a `hidden beast` number, since 3 + 52 + 0 + 0 + 604 + 6 + 1 = 666.

It is not a de Polignac number, because 3520060461 - 2⁵ = 3520060429 is a prime.

It is a super-3 number, since 3×3520060461³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3520060421) 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 47 ways as a sum of consecutive naturals, for example, 3624706 + ... + 3625676.

It is an arithmetic number, because the mean of its divisors is an integer number (112510944).

Almost surely, 2^3520060461 is an apocalyptic number.

It is an amenable number.

3520060461 is a deficient number, since it is larger than the sum of its proper divisors (1880464851).

3520060461 is a wasteful number, since it uses less digits than its factorization.

3520060461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1294 (or 1291 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 3520060461 is about 59330.0974295509. The cubic root of 3520060461 is about 1521.1896937361.

The spelling of 3520060461 in words is "three billion, five hundred twenty million, sixty thousand, four hundred sixty-one".