3451200431 has 8 divisors (see below), whose sum is σ = 3970701600. Its totient is φ = 2938317408.

The previous prime is 3451200409. The next prime is 3451200433. The reversal of 3451200431 is 1340021543.

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

It is a cyclic number.

It is not a de Polignac number, because 3451200431 - 2⁶ = 3451200367 is a prime.

It is a super-2 number, since 2×3451200431² = 23821568829869171522, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3451200397 and 3451200406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3451200433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1653416 + ... + 1655501.

It is an arithmetic number, because the mean of its divisors is an integer number (496337700).

Almost surely, 2^3451200431 is an apocalyptic number.

3451200431 is a deficient number, since it is larger than the sum of its proper divisors (519501169).

3451200431 is a wasteful number, since it uses less digits than its factorization.

3451200431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3309073.

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

The square root of 3451200431 is about 58746.9184808871. The cubic root of 3451200431 is about 1511.2050423395.

Adding to 3451200431 its reverse (1340021543), we get a palindrome (4791221974).

The spelling of 3451200431 in words is "three billion, four hundred fifty-one million, two hundred thousand, four hundred thirty-one".