1435244013 has 12 divisors (see below), whose sum is σ = 2369291808. Its totient is φ = 820139400.

The previous prime is 1435244011. The next prime is 1435244033. The reversal of 1435244013 is 3104425341.

It is a happy number.

It is not a de Polignac number, because 1435244013 - 2¹ = 1435244011 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1435244011) 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, 11390763 + ... + 11390888.

It is an arithmetic number, because the mean of its divisors is an integer number (197440984).

Almost surely, 2^1435244013 is an apocalyptic number.

It is an amenable number.

1435244013 is a deficient number, since it is larger than the sum of its proper divisors (934047795).

1435244013 is a wasteful number, since it uses less digits than its factorization.

1435244013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22781664 (or 22781661 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 1435244013 is about 37884.6144628661. The cubic root of 1435244013 is about 1127.9986537067.

Adding to 1435244013 its reverse (3104425341), we get a palindrome (4539669354).

The spelling of 1435244013 in words is "one billion, four hundred thirty-five million, two hundred forty-four thousand, thirteen".