1003788485 has 16 divisors (see below), whose sum is σ = 1377222912. Its totient is φ = 688012800.

The previous prime is 1003788479. The next prime is 1003788493. The reversal of 1003788485 is 5848873001.

It is not a de Polignac number, because 1003788485 - 2⁶ = 1003788421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101720 + ... + 111150.

It is an arithmetic number, because the mean of its divisors is an integer number (86076432).

Almost surely, 2^1003788485 is an apocalyptic number.

It is an amenable number.

1003788485 is a deficient number, since it is larger than the sum of its proper divisors (373434427).

1003788485 is an equidigital number, since it uses as much as digits as its factorization.

1003788485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12484.

The product of its (nonzero) digits is 215040, while the sum is 44.

The square root of 1003788485 is about 31682.6211825979. The cubic root of 1003788485 is about 1001.2612369459.

The spelling of 1003788485 in words is "one billion, three million, seven hundred eighty-eight thousand, four hundred eighty-five".