3438007 has 2 divisors, whose sum is σ = 3438008. Its totient is φ = 3438006.

The previous prime is 3437963. The next prime is 3438013. The reversal of 3438007 is 7008343.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3438007 - 2¹¹ = 3435959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3438047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1719003 + 1719004.

It is an arithmetic number, because the mean of its divisors is an integer number (1719004).

Almost surely, 2^3438007 is an apocalyptic number.

3438007 is a deficient number, since it is larger than the sum of its proper divisors (1).

3438007 is an equidigital number, since it uses as much as digits as its factorization.

3438007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 3438007 is about 1854.1863444649. The cubic root of 3438007 is about 150.9276878444.

The spelling of 3438007 in words is "three million, four hundred thirty-eight thousand, seven".