1075755448 has 48 divisors (see below), whose sum is σ = 2141136720. Its totient is φ = 505650816.

The previous prime is 1075755419. The next prime is 1075755533. The reversal of 1075755448 is 8445575701.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a junction number, because it is equal to n+sod(n) for n = 1075755398 and 1075755407.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3801115 + ... + 3801397.

It is an arithmetic number, because the mean of its divisors is an integer number (44607015).

Almost surely, 2^1075755448 is an apocalyptic number.

It is an amenable number.

1075755448 is a deficient number, since it is larger than the sum of its proper divisors (1065381272).

1075755448 is an equidigital number, since it uses as much as digits as its factorization.

1075755448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 668 (or 381 counting only the distinct ones).

The product of its (nonzero) digits is 784000, while the sum is 46.

The square root of 1075755448 is about 32798.7110722358. The cubic root of 1075755448 is about 1024.6397141046.

The spelling of 1075755448 in words is "one billion, seventy-five million, seven hundred fifty-five thousand, four hundred forty-eight".