3445020479 has 2 divisors, whose sum is σ = 3445020480. Its totient is φ = 3445020478.

The previous prime is 3445020433. The next prime is 3445020547. The reversal of 3445020479 is 9740205443.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3445020479 - 2¹⁶ = 3444954943 is a prime.

It is a super-2 number, since 2×3445020479² = 23736332201458778882, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3445020419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1722510239 + 1722510240.

It is an arithmetic number, because the mean of its divisors is an integer number (1722510240).

Almost surely, 2^3445020479 is an apocalyptic number.

3445020479 is a deficient number, since it is larger than the sum of its proper divisors (1).

3445020479 is an equidigital number, since it uses as much as digits as its factorization.

3445020479 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120960, while the sum is 38.

The square root of 3445020479 is about 58694.2968183451. The cubic root of 3445020479 is about 1510.3024815431.

The spelling of 3445020479 in words is "three billion, four hundred forty-five million, twenty thousand, four hundred seventy-nine".