1612413 has 32 divisors (see below), whose sum is σ = 2678400. Its totient is φ = 950400.

The previous prime is 1612393. The next prime is 1612427. The reversal of 1612413 is 3142161.

It is a happy number.

It is not a de Polignac number, because 1612413 - 2⁸ = 1612157 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1612463) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18073 + ... + 18161.

It is an arithmetic number, because the mean of its divisors is an integer number (83700).

2^1612413 is an apocalyptic number.

It is an amenable number.

1612413 is a deficient number, since it is larger than the sum of its proper divisors (1065987).

1612413 is a wasteful number, since it uses less digits than its factorization.

1612413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170 (or 164 counting only the distinct ones).

The product of its digits is 144, while the sum is 18.

The square root of 1612413 is about 1269.8082532414. The cubic root of 1612413 is about 117.2623959629.

Adding to 1612413 its reverse (3142161), we get a palindrome (4754574).

It can be divided in two parts, 1612 and 413, that added together give a square (2025 = 45²).

The spelling of 1612413 in words is "one million, six hundred twelve thousand, four hundred thirteen".