1040415315 has 32 divisors (see below), whose sum is σ = 1706073600. Its totient is φ = 541126656.

The previous prime is 1040415301. The next prime is 1040415347. The reversal of 1040415315 is 5135140401.

It is a happy number.

It is not a de Polignac number, because 1040415315 - 2¹⁸ = 1040153171 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 742986 + ... + 744384.

It is an arithmetic number, because the mean of its divisors is an integer number (53314800).

Almost surely, 2^1040415315 is an apocalyptic number.

1040415315 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1040415315 is a deficient number, since it is larger than the sum of its proper divisors (665658285).

1040415315 is a wasteful number, since it uses less digits than its factorization.

1040415315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2603.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 1040415315 is about 32255.4695361887. The cubic root of 1040415315 is about 1013.2942513518.

Adding to 1040415315 its reverse (5135140401), we get a palindrome (6175555716).

The spelling of 1040415315 in words is "one billion, forty million, four hundred fifteen thousand, three hundred fifteen".