3401442251 has 2 divisors, whose sum is σ = 3401442252. Its totient is φ = 3401442250.

The previous prime is 3401442241. The next prime is 3401442257. The reversal of 3401442251 is 1522441043.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3401442251 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3401442251.

It is not a weakly prime, because it can be changed into another prime (3401442257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1700721125 + 1700721126.

It is an arithmetic number, because the mean of its divisors is an integer number (1700721126).

Almost surely, 2^3401442251 is an apocalyptic number.

3401442251 is a deficient number, since it is larger than the sum of its proper divisors (1).

3401442251 is an equidigital number, since it uses as much as digits as its factorization.

3401442251 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 3401442251 is about 58321.8848375119. The cubic root of 3401442251 is about 1503.9071842892.

Adding to 3401442251 its reverse (1522441043), we get a palindrome (4923883294).

The spelling of 3401442251 in words is "three billion, four hundred one million, four hundred forty-two thousand, two hundred fifty-one".