3445004015 has 8 divisors (see below), whose sum is σ = 4377181680. Its totient is φ = 2593885312.

The previous prime is 3445004011. The next prime is 3445004033. The reversal of 3445004015 is 5104005443.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3445004015 - 2² = 3445004011 is a prime.

It is a super-2 number, since 2×3445004015² = 23736105326732240450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3445004011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20264645 + ... + 20264814.

It is an arithmetic number, because the mean of its divisors is an integer number (547147710).

Almost surely, 2^3445004015 is an apocalyptic number.

3445004015 is a deficient number, since it is larger than the sum of its proper divisors (932177665).

3445004015 is a wasteful number, since it uses less digits than its factorization.

3445004015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40529481.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 3445004015 is about 58694.1565660501. The cubic root of 3445004015 is about 1510.3000755913.

Adding to 3445004015 its reverse (5104005443), we get a palindrome (8549009458).

The spelling of 3445004015 in words is "three billion, four hundred forty-five million, four thousand, fifteen".