4030540415 has 16 divisors (see below), whose sum is σ = 5324758560. Its totient is φ = 2904405120.

The previous prime is 4030540369. The next prime is 4030540429. The reversal of 4030540415 is 5140450304.

It is not a de Polignac number, because 4030540415 - 2⁸ = 4030540159 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 (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 330164 + ... + 342153.

It is an arithmetic number, because the mean of its divisors is an integer number (332797410).

Almost surely, 2^4030540415 is an apocalyptic number.

4030540415 is a deficient number, since it is larger than the sum of its proper divisors (1294218145).

4030540415 is a wasteful number, since it uses less digits than its factorization.

4030540415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 672442.

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

The square root of 4030540415 is about 63486.5372736614. The cubic root of 4030540415 is about 1591.4308040196.

Adding to 4030540415 its reverse (5140450304), we get a palindrome (9170990719).

It can be divided in two parts, 4030 and 540415, that added together give a palindrome (544445).

The spelling of 4030540415 in words is "four billion, thirty million, five hundred forty thousand, four hundred fifteen".