3511413 has 6 divisors (see below), whose sum is σ = 5072054. Its totient is φ = 2340936.

The previous prime is 3511397. The next prime is 3511421. The reversal of 3511413 is 3141153.

It can be written as a sum of positive squares in only one way, i.e., 1855044 + 1656369 = 1362^2 + 1287^2 .

It is not a de Polignac number, because 3511413 - 2⁴ = 3511397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3511493) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 195070 + ... + 195087.

Almost surely, 2^3511413 is an apocalyptic number.

It is an amenable number.

3511413 is a deficient number, since it is larger than the sum of its proper divisors (1560641).

3511413 is a wasteful number, since it uses less digits than its factorization.

3511413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390163 (or 390160 counting only the distinct ones).

The product of its digits is 180, while the sum is 18.

The square root of 3511413 is about 1873.8764633775. The cubic root of 3511413 is about 151.9943009174.

Adding to 3511413 its reverse (3141153), we get a palindrome (6652566).

It can be divided in two parts, 351 and 1413, that added together give a square (1764 = 42²).

The spelling of 3511413 in words is "three million, five hundred eleven thousand, four hundred thirteen".