1005560396 has 12 divisors (see below), whose sum is σ = 1807291248. Its totient is φ = 489191472.

The previous prime is 1005560393. The next prime is 1005560401. The reversal of 1005560396 is 6930655001.

It is a super-2 number, since 2×1005560396² = 2022303420007353632, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1005560393) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3397016 + ... + 3397311.

It is an arithmetic number, because the mean of its divisors is an integer number (150607604).

Almost surely, 2^1005560396 is an apocalyptic number.

It is an amenable number.

1005560396 is a deficient number, since it is larger than the sum of its proper divisors (801730852).

1005560396 is a wasteful number, since it uses less digits than its factorization.

1005560396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6794368 (or 6794366 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 35.

The square root of 1005560396 is about 31710.5723064091. The cubic root of 1005560396 is about 1001.8500405725.

The spelling of 1005560396 in words is "one billion, five million, five hundred sixty thousand, three hundred ninety-six".