1413013441 has 12 divisors (see below), whose sum is σ = 1715176512. Its totient is φ = 1158494568.

The previous prime is 1413013439. The next prime is 1413013447. The reversal of 1413013441 is 1443103141.

It is a happy number.

It is not a de Polignac number, because 1413013441 - 2¹ = 1413013439 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1413013447) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 625765 + ... + 628018.

It is an arithmetic number, because the mean of its divisors is an integer number (142931376).

Almost surely, 2^1413013441 is an apocalyptic number.

It is an amenable number.

1413013441 is a deficient number, since it is larger than the sum of its proper divisors (302163071).

1413013441 is a wasteful number, since it uses less digits than its factorization.

1413013441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1253820 (or 1253813 counting only the distinct ones).

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

The square root of 1413013441 is about 37590.0710427634. The cubic root of 1413013441 is about 1122.1444461302.

Adding to 1413013441 its reverse (1443103141), we get a palindrome (2856116582).

The spelling of 1413013441 in words is "one billion, four hundred thirteen million, thirteen thousand, four hundred forty-one".