4102445415 has 32 divisors (see below), whose sum is σ = 6797234880. Its totient is φ = 2110352384.

The previous prime is 4102445381. The next prime is 4102445429. The reversal of 4102445415 is 5145442014.

It is a cyclic number.

It is not a de Polignac number, because 4102445415 - 2¹³ = 4102437223 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 472897 + ... + 481493.

It is an arithmetic number, because the mean of its divisors is an integer number (212413590).

Almost surely, 2^4102445415 is an apocalyptic number.

4102445415 is a deficient number, since it is larger than the sum of its proper divisors (2694789465).

4102445415 is a wasteful number, since it uses less digits than its factorization.

4102445415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9731.

The product of its (nonzero) digits is 12800, while the sum is 30.

The square root of 4102445415 is about 64050.3350108335. The cubic root of 4102445415 is about 1600.8388069198.

Adding to 4102445415 its reverse (5145442014), we get a palindrome (9247887429).

The spelling of 4102445415 in words is "four billion, one hundred two million, four hundred forty-five thousand, four hundred fifteen".