1413115829 has 4 divisors (see below), whose sum is σ = 1413274476. Its totient is φ = 1412957184.

The previous prime is 1413115807. The next prime is 1413115843. The reversal of 1413115829 is 9285113141.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9285113141 = 59 ⋅157374799.

It can be written as a sum of positive squares in 2 ways, for example, as 1339413604 + 73702225 = 36598^2 + 8585^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1413115829 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 (1413165829) 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, 65114 + ... + 84059.

It is an arithmetic number, because the mean of its divisors is an integer number (353318619).

Almost surely, 2^1413115829 is an apocalyptic number.

It is an amenable number.

1413115829 is a deficient number, since it is larger than the sum of its proper divisors (158647).

1413115829 is an equidigital number, since it uses as much as digits as its factorization.

1413115829 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158646.

The product of its digits is 8640, while the sum is 35.

The square root of 1413115829 is about 37591.4329202812. The cubic root of 1413115829 is about 1122.1715492813.

The spelling of 1413115829 in words is "one billion, four hundred thirteen million, one hundred fifteen thousand, eight hundred twenty-nine".