1145411926 has 8 divisors (see below), whose sum is σ = 1721046600. Its totient is φ = 571729728.

The previous prime is 1145411893. The next prime is 1145411977. The reversal of 1145411926 is 6291145411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1145411891 and 1145411900.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 486651 + ... + 488998.

It is an arithmetic number, because the mean of its divisors is an integer number (215130825).

Almost surely, 2^1145411926 is an apocalyptic number.

1145411926 is a deficient number, since it is larger than the sum of its proper divisors (575634674).

1145411926 is an equidigital number, since it uses as much as digits as its factorization.

1145411926 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 976238.

The product of its digits is 8640, while the sum is 34.

The square root of 1145411926 is about 33843.9348480640. The cubic root of 1145411926 is about 1046.2943984010.

The spelling of 1145411926 in words is "one billion, one hundred forty-five million, four hundred eleven thousand, nine hundred twenty-six".