1105961536 has 21 divisors (see below), whose sum is σ = 2195170489. Its totient is φ = 552847744.

The previous prime is 1105961501. The next prime is 1105961543. The reversal of 1105961536 is 6351695011.

The square root of 1105961536 is 33256.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 503553600 + 602407936 = 22440^2 + 24544^2 .

It is a super-2 number, since 2×1105961536² = 2446301838222958592, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1105961495 and 1105961504.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 263970 + ... + 268126.

Almost surely, 2^1105961536 is an apocalyptic number.

1105961536 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

1105961536 is the 33256-th square number.

It is an amenable number.

1105961536 is a deficient number, since it is larger than the sum of its proper divisors (1089208953).

1105961536 is an frugal number, since it uses more digits than its factorization.

1105961536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8326 (or 4159 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 37.

The cubic root of 1105961536 is about 1034.1415976098.

The spelling of 1105961536 in words is "one billion, one hundred five million, nine hundred sixty-one thousand, five hundred thirty-six".