1003880417 has 2 divisors, whose sum is σ = 1003880418. Its totient is φ = 1003880416.

The previous prime is 1003880393. The next prime is 1003880461. The reversal of 1003880417 is 7140883001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 623201296 + 380679121 = 24964^2 + 19511^2 .

It is a cyclic number.

It is not a de Polignac number, because 1003880417 - 2¹⁴ = 1003864033 is a prime.

It is not a weakly prime, because it can be changed into another prime (1003880467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 501940208 + 501940209.

It is an arithmetic number, because the mean of its divisors is an integer number (501940209).

Almost surely, 2^1003880417 is an apocalyptic number.

It is an amenable number.

1003880417 is a deficient number, since it is larger than the sum of its proper divisors (1).

1003880417 is an equidigital number, since it uses as much as digits as its factorization.

1003880417 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5376, while the sum is 32.

The square root of 1003880417 is about 31684.0719763101. The cubic root of 1003880417 is about 1001.2918028601.

The spelling of 1003880417 in words is "one billion, three million, eight hundred eighty thousand, four hundred seventeen".