1055626003 has 2 divisors, whose sum is σ = 1055626004. Its totient is φ = 1055626002.

The previous prime is 1055625973. The next prime is 1055626007. The reversal of 1055626003 is 3006265501.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1055626003 - 2⁵ = 1055625971 is a prime.

It is a super-2 number, since 2×1055626003² = 2228692516419512018, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1055626007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 527813001 + 527813002.

It is an arithmetic number, because the mean of its divisors is an integer number (527813002).

Almost surely, 2^1055626003 is an apocalyptic number.

1055626003 is a deficient number, since it is larger than the sum of its proper divisors (1).

1055626003 is an equidigital number, since it uses as much as digits as its factorization.

1055626003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 1055626003 is about 32490.3986279024. The cubic root of 1055626003 is about 1018.2084413438.

The spelling of 1055626003 in words is "one billion, fifty-five million, six hundred twenty-six thousand, three".