3421300451 has 4 divisors (see below), whose sum is σ = 3421655904. Its totient is φ = 3420945000.

The previous prime is 3421300373. The next prime is 3421300453. The reversal of 3421300451 is 1540031243.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3421300451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3421300453) 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, 162875 + ... + 182676.

It is an arithmetic number, because the mean of its divisors is an integer number (855413976).

Almost surely, 2^3421300451 is an apocalyptic number.

3421300451 is a deficient number, since it is larger than the sum of its proper divisors (355453).

3421300451 is an equidigital number, since it uses as much as digits as its factorization.

3421300451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355452.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 3421300451 is about 58491.8836335436. The cubic root of 3421300451 is about 1506.8281960687.

Adding to 3421300451 its reverse (1540031243), we get a palindrome (4961331694).

The spelling of 3421300451 in words is "three billion, four hundred twenty-one million, three hundred thousand, four hundred fifty-one".