3407012491 has 2 divisors, whose sum is σ = 3407012492. Its totient is φ = 3407012490.

The previous prime is 3407012447. The next prime is 3407012501. The reversal of 3407012491 is 1942107043.

It is a strong prime.

It is an emirp because it is prime and its reverse (1942107043) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3407012491 - 2³¹ = 1259528843 is a prime.

It is a super-2 number, since 2×3407012491² = 23215468227660050162, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3407016491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1703506245 + 1703506246.

It is an arithmetic number, because the mean of its divisors is an integer number (1703506246).

Almost surely, 2^3407012491 is an apocalyptic number.

3407012491 is a deficient number, since it is larger than the sum of its proper divisors (1).

3407012491 is an equidigital number, since it uses as much as digits as its factorization.

3407012491 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 3407012491 is about 58369.6195893035. The cubic root of 3407012491 is about 1504.7276749975.

The spelling of 3407012491 in words is "three billion, four hundred seven million, twelve thousand, four hundred ninety-one".