1105792061 has 4 divisors (see below), whose sum is σ = 1206318624. Its totient is φ = 1005265500.

The previous prime is 1105792057. The next prime is 1105792063. The reversal of 1105792061 is 1602975011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1105792061 - 2² = 1105792057 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1105792063) 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, 50263265 + ... + 50263286.

It is an arithmetic number, because the mean of its divisors is an integer number (301579656).

Almost surely, 2^1105792061 is an apocalyptic number.

1105792061 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1105792061 is a deficient number, since it is larger than the sum of its proper divisors (100526563).

1105792061 is a wasteful number, since it uses less digits than its factorization.

1105792061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100526562.

The product of its (nonzero) digits is 3780, while the sum is 32.

The square root of 1105792061 is about 33253.4518659342. The cubic root of 1105792061 is about 1034.0887717521.

The spelling of 1105792061 in words is "one billion, one hundred five million, seven hundred ninety-two thousand, sixty-one".