1040005562 has 16 divisors (see below), whose sum is σ = 1568320800. Its totient is φ = 517240080.

The previous prime is 1040005543. The next prime is 1040005601. The reversal of 1040005562 is 2655000401.

It is a super-2 number, since 2×1040005562² = 2163223137981871688, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 317489 + ... + 320747.

It is an arithmetic number, because the mean of its divisors is an integer number (98020050).

Almost surely, 2^1040005562 is an apocalyptic number.

1040005562 is a deficient number, since it is larger than the sum of its proper divisors (528315238).

1040005562 is a wasteful number, since it uses less digits than its factorization.

1040005562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4061.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 1040005562 is about 32249.1172282281. The cubic root of 1040005562 is about 1013.1612099684.

Adding to 1040005562 its reverse (2655000401), we get a palindrome (3695005963).

The spelling of 1040005562 in words is "one billion, forty million, five thousand, five hundred sixty-two".