1000412355 has 16 divisors (see below), whose sum is σ = 1615347360. Its totient is φ = 528657408.

The previous prime is 1000412353. The next prime is 1000412359. The reversal of 1000412355 is 5532140001.

It is not a de Polignac number, because 1000412355 - 2¹ = 1000412353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1000412353) 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, 304302 + ... + 307571.

It is an arithmetic number, because the mean of its divisors is an integer number (100959210).

Almost surely, 2^1000412355 is an apocalyptic number.

1000412355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1000412355 is a deficient number, since it is larger than the sum of its proper divisors (614935005).

1000412355 is a wasteful number, since it uses less digits than its factorization.

1000412355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 611990.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 1000412355 is about 31629.2958347163. The cubic root of 1000412355 is about 1000.1374327780.

Adding to 1000412355 its reverse (5532140001), we get a palindrome (6532552356).

The spelling of 1000412355 in words is "one billion, four hundred twelve thousand, three hundred fifty-five".