3420536415 has 16 divisors (see below), whose sum is σ = 5514638976. Its totient is φ = 1810359200.

The previous prime is 3420536401. The next prime is 3420536417. The reversal of 3420536415 is 5146350243.

It is not a de Polignac number, because 3420536415 - 2⁹ = 3420535903 is a prime.

It is a super-3 number, since 3×3420536415³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3420536417) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 868401 + ... + 872330.

It is an arithmetic number, because the mean of its divisors is an integer number (344664936).

Almost surely, 2^3420536415 is an apocalyptic number.

3420536415 is a deficient number, since it is larger than the sum of its proper divisors (2094102561).

3420536415 is a wasteful number, since it uses less digits than its factorization.

3420536415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1740870.

The product of its (nonzero) digits is 43200, while the sum is 33.

The square root of 3420536415 is about 58485.3521405146. The cubic root of 3420536415 is about 1506.7160207215.

Adding to 3420536415 its reverse (5146350243), we get a palindrome (8566886658).

The spelling of 3420536415 in words is "three billion, four hundred twenty million, five hundred thirty-six thousand, four hundred fifteen".