3404145115 has 16 divisors (see below), whose sum is σ = 4688087040. Its totient is φ = 2324498400.

The previous prime is 3404145113. The next prime is 3404145131. The reversal of 3404145115 is 5115414043.

It is not a de Polignac number, because 3404145115 - 2¹ = 3404145113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3404145113) 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, 195111 + ... + 211840.

It is an arithmetic number, because the mean of its divisors is an integer number (293005440).

Almost surely, 2^3404145115 is an apocalyptic number.

3404145115 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3404145115 is a deficient number, since it is larger than the sum of its proper divisors (1283941925).

3404145115 is a wasteful number, since it uses less digits than its factorization.

3404145115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407202.

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 3404145115 is about 58345.0521895387. The cubic root of 3404145115 is about 1504.3054252006.

Adding to 3404145115 its reverse (5115414043), we get a palindrome (8519559158).

The spelling of 3404145115 in words is "three billion, four hundred four million, one hundred forty-five thousand, one hundred fifteen".