1105480156 has 12 divisors (see below), whose sum is σ = 2110462200. Its totient is φ = 502490960.

The previous prime is 1105480139. The next prime is 1105480169. The reversal of 1105480156 is 6510845011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12562231 + ... + 12562318.

It is an arithmetic number, because the mean of its divisors is an integer number (175871850).

Almost surely, 2^1105480156 is an apocalyptic number.

It is an amenable number.

1105480156 is a deficient number, since it is larger than the sum of its proper divisors (1004982044).

1105480156 is a wasteful number, since it uses less digits than its factorization.

1105480156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25124564 (or 25124562 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 31.

The square root of 1105480156 is about 33248.7617213032. The cubic root of 1105480156 is about 1033.9915359336.

The spelling of 1105480156 in words is "one billion, one hundred five million, four hundred eighty thousand, one hundred fifty-six".