3421457013 has 8 divisors (see below), whose sum is σ = 4912861408. Its totient is φ = 2105511984.

The previous prime is 3421457003. The next prime is 3421457059. The reversal of 3421457013 is 3107541243.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3421457013 - 2⁸ = 3421456757 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3421457003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43864795 + ... + 43864872.

It is an arithmetic number, because the mean of its divisors is an integer number (614107676).

Almost surely, 2^3421457013 is an apocalyptic number.

It is an amenable number.

3421457013 is a deficient number, since it is larger than the sum of its proper divisors (1491404395).

3421457013 is a wasteful number, since it uses less digits than its factorization.

3421457013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87729683.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 3421457013 is about 58493.2219406659. The cubic root of 3421457013 is about 1506.8511803540.

Adding to 3421457013 its reverse (3107541243), we get a palindrome (6528998256).

The spelling of 3421457013 in words is "three billion, four hundred twenty-one million, four hundred fifty-seven thousand, thirteen".