1600412413 has 4 divisors (see below), whose sum is σ = 1600699420. Its totient is φ = 1600125408.

The previous prime is 1600412383. The next prime is 1600412449. The reversal of 1600412413 is 3142140061.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3142140061 = 11159 ⋅281579.

It can be written as a sum of positive squares in 2 ways, for example, as 1345275684 + 255136729 = 36678^2 + 15973^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1600412413 is a prime.

It is a super-2 number, since 2×1600412413² = 5122639783368965138, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1600413413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 134970 + ... + 146347.

It is an arithmetic number, because the mean of its divisors is an integer number (400174855).

Almost surely, 2^1600412413 is an apocalyptic number.

It is an amenable number.

1600412413 is a deficient number, since it is larger than the sum of its proper divisors (287007).

1600412413 is an equidigital number, since it uses as much as digits as its factorization.

1600412413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287006.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 1600412413 is about 40005.1548303466. The cubic root of 1600412413 is about 1169.7075785628.

Adding to 1600412413 its reverse (3142140061), we get a palindrome (4742552474).

The spelling of 1600412413 in words is "one billion, six hundred million, four hundred twelve thousand, four hundred thirteen".